story: [Elliott] likes to take his niece, [Venita], for walks by the beach. [Alan] bought a book for his son [Clarence]. [Alan] took his daughter [Venita] to the zoo for her birthday. Then they went to go get some ice cream.
query: ('Clarence', 'Elliott')
clean_story: [Alan] bought a book for his son [Clarence]. [Alan] took his daughter [Venita] to the zoo for her birthday. Then they went to go get some ice cream. [Elliott] likes to take his niece, [Venita], for walks by the beach.
proof_state: [{('Clarence', 'uncle', 'Elliott'): [('Clarence', 'father', 'Alan'), ('Alan', 'brother', 'Elliott')]}, {('Alan', 'brother', 'Elliott'): [('Alan', 'daughter', 'Venita'), ('Venita', 'uncle', 'Elliott')]}]