story: [Diana] loves to watch stand up comedy with her brother. His name is [Casey]. [Rose] took her son [Scott] and daughter [Jennifer] to school today because they missed the bus. [Scott] and his brother [Casey] decided to play paintball on Saturday.
query: ('Casey', 'Jennifer')
clean_story: [Scott] and his brother [Casey] decided to play paintball on Saturday. [Rose] took her son [Scott] and daughter [Jennifer] to school today because they missed the bus.
proof_state: [{('Casey', 'sister', 'Jennifer'): [('Casey', 'mother', 'Rose'), ('Rose', 'daughter', 'Jennifer')]}, {('Casey', 'mother', 'Rose'): [('Casey', 'brother', 'Scott'), ('Scott', 'mother', 'Rose')]}]