story: [Jason] is happy that his brother, [Michael], is becoming successful. [Richard] and his brother [Michael] are fighting again. [Jason] asked his mother [Carol] where babies came from. [Carol] told him they came from the stork. [Richard] has always felt ignored in his big family. His brother [David] always got all the attention of their parents, who recounted his every accomplishment to all the household.
query: ('Jason', 'David')
clean_story: [Jason] is happy that his brother, [Michael], is becoming successful. [Richard] and his brother [Michael] are fighting again. [Richard] has always felt ignored in his big family. His brother [David] always got all the attention of their parents, who recounted his every accomplishment to all the household.
proof_state: [{('Jason', 'brother', 'David'): [('Jason', 'brother', 'Michael'), ('Michael', 'brother', 'David')]}, {('Michael', 'brother', 'David'): [('Michael', 'brother', 'Richard'), ('Richard', 'brother', 'David')]}]