story: [Elliott] hurt his leg playing football so [John] his son had to help him walk. [Elliott]'s brother [Michael] helps him walk sometimes as well. [Marian]'s son, [John], went with her to the store to buy candy for Halloween.
query: ('Marian', 'Michael')
clean_story: [Marian]'s son, [John], went with her to the store to buy candy for Halloween. [Elliott] hurt his leg playing football so [John] his son had to help him walk. [Elliott]'s brother [Michael] helps him walk sometimes as well.
proof_state: [{('Marian', 'brother', 'Michael'): [('Marian', 'son', 'John'), ('John', 'uncle', 'Michael')]}, {('John', 'uncle', 'Michael'): [('John', 'father', 'Elliott'), ('Elliott', 'brother', 'Michael')]}]