story: [Molly] drove her son [Alan] to his soccer game. [Valerie] picked up her son [Jason] from tennis practice and then met up with her husband [Alan] for dinner.
query: ('Molly', 'Jason')
clean_story: [Molly] drove her son [Alan] to his soccer game. [Valerie] picked up her son [Jason] from tennis practice and then met up with her husband [Alan] for dinner.
proof_state: [{('Molly', 'grandson', 'Jason'): [('Molly', 'son', 'Alan'), ('Alan', 'son', 'Jason')]}, {('Alan', 'son', 'Jason'): [('Alan', 'wife', 'Valerie'), ('Valerie', 'son', 'Jason')]}]