story: [Michael] is in the sixth grade. He looks up to his sister [Marian], who is in the seventh. [Michael] ran over to see his uncle [Clarence]. [Clarence] asked his son, [Alan], to help paint his house.
query: ('Alan', 'Marian')
clean_story: [Clarence] asked his son, [Alan], to help paint his house. [Michael] ran over to see his uncle [Clarence]. [Michael] is in the sixth grade. He looks up to his sister [Marian], who is in the seventh.
proof_state: [{('Alan', 'sister', 'Marian'): [('Alan', 'brother', 'Michael'), ('Michael', 'sister', 'Marian')]}, {('Alan', 'brother', 'Michael'): [('Alan', 'son', 'Clarence'), ('Clarence', 'uncle', 'Michael')]}]