instruction
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48
114
answer
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1
28
Graph: A->C, A->B, C->D, B->C; Query: Path from C to A
No path exists
Graph: A->B, A->C, B->C, C->B, C->D; Query: Path from D to D
D
Graph: B->C, B->D, C->D, D->A, D->E, A->B; Query: Path from A to B
A->B
Graph: E->F, A->B, F->C, F->D, C->D, D->E, F->G, B->C; Query: Path from B to A
No path exists
Graph: B->C, A->B, A->B; Query: Path from A to B
A->B
Graph: D->B, B->A, A->B, C->D, B->C; Query: Path from B to A
B->A
Graph: C->D, A->B, C->A, B->C; Query: Path from B to A
B->C->A
Graph: H->I, E->F, G->H, D->E, C->D, F->G, G->E, C->A, B->I, H->D, A->B, B->C; Query: Path from F to C
No path exists
Graph: A->B, C->B, B->C; Query: Path from C to B
C->B
Graph: C->D, A->B, A->B, E->F, G->H, D->E, B->C, F->G; Query: Path from C to A
No path exists
Graph: D->E, C->D, B->C, A->B, C->E, B->E; Query: Path from E to D
No path exists
Graph: H->G, G->H, F->E, F->G, A->B, E->B, D->E, E->F, B->C, G->C, C->D; Query: Path from F to D
F->G->C->D
Graph: E->F, F->G, F->G, C->D, C->E, D->E, A->B, B->C; Query: Path from E to F
E->F
Graph: A->B, B->A, C->D, B->C; Query: Path from C to C
C
Graph: A->B, G->F, B->C, F->G, D->E, C->D, G->C, E->F; Query: Path from A to F
A->B->C->D->E->F
Graph: A->F, F->G, E->F, A->B, B->C, D->E, C->D; Query: Path from D to F
D->E->F
Graph: B->C, A->C, A->B; Query: Path from B to A
No path exists
Graph: A->B, D->E, D->C, C->D, D->A, B->C; Query: Path from C to B
C->D->A->B
Graph: D->H, F->G, B->C, E->F, D->E, A->B, G->H, C->D; Query: Path from A to H
A->B->C->D->E->F->G->H
Graph: A->B, C->A, B->C; Query: Path from C to B
C->A->B
Graph: D->C, D->E, C->D, A->B, B->C; Query: Path from E to B
No path exists
Graph: E->B, D->E, B->C, A->B, C->D; Query: Path from E to E
E
Graph: D->E, E->F, C->A, C->A, F->G, A->B, C->D, B->C, F->C; Query: Path from D to E
D->E
Graph: G->B, A->B, G->B, B->D, F->G, G->H, H->F, B->C, D->E, E->F, C->D; Query: Path from E to H
E->F->G->H
Graph: A->B, A->H, E->C, F->G, C->D, E->F, B->C, D->E, G->H; Query: Path from F to A
No path exists
Graph: B->A, B->C, C->D, A->B; Query: Path from A to B
A->B
Graph: A->B, C->D, A->B, B->C; Query: Path from A to B
A->B
Graph: D->E, A->B, B->C, A->B, C->D; Query: Path from D to E
D->E
Graph: A->B, H->I, F->G, G->H, G->I, B->C, E->F, C->D, I->J, D->E; Query: Path from A to A
A
Graph: A->B, B->A, B->C; Query: Path from C to C
C
Graph: E->F, F->G, H->I, A->B, F->I, G->H, A->B, D->E, B->C, C->D; Query: Path from F to D
No path exists
Graph: B->D, E->F, B->C, C->D, F->G, D->G, A->B, F->C, D->E; Query: Path from C to A
No path exists
Graph: A->B, B->A, D->E, E->B, C->D, A->C, E->F, B->C; Query: Path from B to A
B->A
Graph: F->B, E->F, G->H, D->E, B->C, A->B, C->D, G->H, F->G, C->A; Query: Path from F to A
F->B->C->A
Graph: D->E, A->B, H->B, B->C, F->G, G->A, G->H, E->F, C->D; Query: Path from G to G
G
Graph: A->B, B->C, A->B; Query: Path from C to A
No path exists
Graph: F->G, E->F, D->A, E->F, F->B, A->B, C->D, B->C, G->H, D->E; Query: Path from A to H
A->B->C->D->E->F->G->H
Graph: C->B, B->C, D->E, A->B, C->D, A->E; Query: Path from A to D
A->B->C->D
Graph: D->F, D->E, B->C, E->A, F->E, E->F, C->D, A->B; Query: Path from F to C
F->E->A->B->C
Graph: B->C, A->B, F->G, C->D, G->C, D->E, E->F; Query: Path from C to A
No path exists
Graph: A->C, F->G, B->C, A->B, C->D, E->F, D->E, A->F; Query: Path from E to E
E
Graph: E->A, A->B, C->D, D->E, B->C; Query: Path from A to D
A->B->C->D
Graph: F->D, A->C, B->C, C->D, F->G, E->F, A->B, G->D, D->E; Query: Path from C to A
No path exists
Graph: E->F, B->C, F->G, G->H, D->E, A->B, C->D, H->D, E->B; Query: Path from E to G
E->F->G
Graph: H->B, H->I, A->B, F->G, C->D, E->F, G->E, I->F, G->D, B->C, G->H, D->E; Query: Path from B to H
B->C->D->E->F->G->H
Graph: D->B, A->B, D->C, C->D, B->C; Query: Path from C to B
C->D->B
Graph: D->E, A->E, C->D, A->E, B->C, A->B; Query: Path from C to E
C->D->E
Graph: C->D, A->D, A->D, A->B, B->C; Query: Path from C to D
C->D
Graph: D->E, A->B, F->G, D->E, C->F, C->D, E->F, B->C, E->A; Query: Path from B to F
B->C->D->E->F
Graph: A->B, C->D, C->B, B->C; Query: Path from A to A
A
Graph: A->B, E->F, J->C, G->H, B->C, C->D, D->E, F->G, I->J, H->I; Query: Path from C to F
C->D->E->F
Graph: C->D, E->F, F->C, B->C, A->B, D->E, F->G; Query: Path from F to C
F->C
Graph: F->G, E->F, E->F, B->C, D->E, A->B, D->G, C->D; Query: Path from B to B
B
Graph: A->B, E->F, D->E, C->D, A->E, B->C, A->E, F->D; Query: Path from C to B
No path exists
Graph: A->I, D->E, H->I, C->A, C->D, E->F, B->C, A->B, I->J, G->H, F->G, D->I; Query: Path from H to I
H->I
Graph: D->E, B->C, A->B, F->D, C->D, F->B, E->F; Query: Path from D to E
D->E
Graph: B->C, A->B, B->C; Query: Path from B to A
No path exists
Graph: I->J, E->F, C->G, B->C, G->H, F->G, D->E, C->D, H->I, C->D, A->I, I->C, A->G, A->B; Query: Path from G to F
G->H->I->C->D->E->F
Graph: A->E, D->E, F->G, G->H, E->F, B->C, A->B, C->B, C->D; Query: Path from D to F
D->E->F
Graph: E->F, C->D, A->B, D->E, F->B, B->C; Query: Path from C to C
C
Graph: D->E, C->D, B->C, A->B, A->B, A->D; Query: Path from E to B
No path exists
Graph: A->B, D->E, B->E, C->D, B->C; Query: Path from A to E
A->B->C->D->E
Graph: D->E, E->F, C->D, F->G, A->B, H->I, A->I, G->H, I->J, B->C; Query: Path from H to F
No path exists
Graph: A->B, D->E, B->C, C->E, C->D; Query: Path from B to B
B
Graph: A->B, D->E, F->G, A->E, B->C, C->D, G->H, E->F, H->I, I->J; Query: Path from J to H
No path exists
Graph: B->C, A->B, D->E, B->D, E->F, C->D; Query: Path from E to B
No path exists
Graph: G->A, C->D, F->G, E->F, G->H, B->C, D->C, H->I, A->B, D->E, I->J, A->J; Query: Path from I to F
No path exists
Graph: G->H, F->D, D->J, H->D, F->G, E->F, B->C, C->D, A->B, B->F, H->I, D->E, I->J; Query: Path from F to G
F->G
Graph: E->F, G->D, C->D, D->E, A->B, F->G, E->B, B->C, D->A; Query: Path from B to C
B->C
Graph: A->C, A->B, B->C; Query: Path from B to B
B
Graph: B->C, H->D, E->F, F->G, D->E, G->H, A->B, C->D, H->I; Query: Path from H to F
H->D->E->F
Graph: G->H, E->F, G->D, C->D, H->G, E->D, A->B, B->C, F->G, D->E; Query: Path from A to H
A->B->C->D->E->F->G->H
Graph: B->C, C->D, D->C, A->B, D->C; Query: Path from B to C
B->C
Graph: C->D, D->E, A->B, B->C, A->E; Query: Path from A to E
A->E
Graph: C->D, F->G, H->I, G->H, E->F, B->C, F->J, I->J, D->E, A->B; Query: Path from E to D
No path exists
Graph: D->C, C->D, A->B, B->C; Query: Path from C to A
No path exists
Graph: B->C, E->F, A->B, D->E, E->F, C->D, F->G, G->F, E->A; Query: Path from F to B
No path exists
Graph: E->B, C->D, A->B, D->E, B->C, E->A; Query: Path from A to D
A->B->C->D
Graph: B->C, C->D, A->B, C->D, D->E; Query: Path from B to E
B->C->D->E
Graph: C->D, B->C, A->B, C->D, A->C; Query: Path from D to D
D
Graph: F->G, E->A, D->E, G->C, A->B, C->D, E->F, B->C; Query: Path from C to F
C->D->E->F
Graph: C->D, D->E, C->D, B->C, A->B, B->C; Query: Path from E to D
No path exists
Graph: B->E, D->E, C->D, E->C, B->C, A->B; Query: Path from B to D
B->C->D
Graph: D->E, F->G, A->B, E->F, B->C, F->G, G->H, B->F, C->D; Query: Path from E to D
No path exists
Graph: A->B, C->D, F->D, F->G, E->F, B->C, D->E; Query: Path from D to G
D->E->F->G
Graph: C->D, E->D, B->C, G->H, C->D, B->F, H->D, E->F, D->E, F->G, A->B; Query: Path from G to D
G->H->D
Graph: E->G, E->F, A->B, F->E, C->D, F->G, D->E, B->C, D->F; Query: Path from E to A
No path exists
Graph: G->H, D->E, C->D, F->G, D->G, I->B, E->F, I->J, H->I, A->F, D->A, A->B, B->C; Query: Path from D to H
D->A->F->G->H
Graph: E->G, C->D, E->F, B->C, A->B, F->G, D->E; Query: Path from C to A
No path exists
Graph: C->D, B->C, A->B, B->C; Query: Path from C to C
C
Graph: A->B, D->E, G->H, E->D, B->C, E->F, F->G, E->G, F->H, C->D; Query: Path from H to B
No path exists
Graph: G->I, I->J, G->H, B->C, H->I, D->E, F->G, A->B, C->D, E->F, G->H, A->G; Query: Path from J to I
No path exists
Graph: C->D, D->E, D->E, B->C, A->B; Query: Path from A to E
A->B->C->D->E
Graph: C->D, E->F, H->I, H->A, J->B, A->B, B->C, B->C, C->I, B->C, I->J, F->G, D->E, G->H; Query: Path from C to F
C->D->E->F
Graph: C->D, B->C, A->B, B->D; Query: Path from C to B
No path exists
Graph: I->J, D->E, G->H, E->F, I->E, I->C, H->I, F->G, C->D, B->C, A->B; Query: Path from C to A
No path exists
Graph: A->B, A->D, B->C, C->D; Query: Path from D to D
D
Graph: D->B, H->C, I->J, J->E, C->D, A->B, D->A, E->F, G->H, A->D, D->E, B->C, F->G, H->I; Query: Path from H to J
H->I->J
Graph: A->B, B->C, C->A, C->D, B->A; Query: Path from C to B
C->A->B
Graph: B->C, A->B, G->H, E->A, C->D, E->F, D->E, F->G; Query: Path from E to A
E->A