story: [Paul]'s sister, [Crystal], was so happy to have him home. He was home from college. [Jess] asked his father, [Paul], to take him to the movies. [Paul] was too busy, so [Paul]'s brother [Otto] offered to take the boy instead.
query: ('Jess', 'Otto')
clean_story: [Jess] asked his father, [Paul], to take him to the movies. [Paul] was too busy, so [Paul]'s brother [Otto] offered to take the boy instead.
proof_state: [{('Jess', 'uncle', 'Otto'): [('Jess', 'father', 'Paul'), ('Paul', 'brother', 'Otto')]}]