story: [Preston] was so excited to introduce his new girlfriend to his mother, [Michelle]. [Michelle] dotes on her son [Paul]. Because of this, [Paul] is pretty spoiled. [Adam] took his wife [Michelle] to the new restaurant for dinner last Saturday.
query: ('Adam', 'Paul')
clean_story: [Adam] took his wife [Michelle] to the new restaurant for dinner last Saturday. [Michelle] dotes on her son [Paul]. Because of this, [Paul] is pretty spoiled.
proof_state: [{('Adam', 'son', 'Paul'): [('Adam', 'wife', 'Michelle'), ('Michelle', 'son', 'Paul')]}]