story: [Dorothy] took her brother [Christopher] to work Monday because his car was in the shop getting a tune up. [Jason] took his son [Christopher] for boxing lessons. He felt the boy needed to toughen up.
query: ('Jason', 'Dorothy')
clean_story: [Jason] took his son [Christopher] for boxing lessons. He felt the boy needed to toughen up. [Dorothy] took her brother [Christopher] to work Monday because his car was in the shop getting a tune up.
proof_state: [{('Jason', 'daughter', 'Dorothy'): [('Jason', 'son', 'Christopher'), ('Christopher', 'sister', 'Dorothy')]}]