story: [Michael] owns a coffee shop that he loves. He works with his daughter [Jennifer] every single day. [Jennifer] is taking her grandfather [Jason] shopping.
query: ('Michael', 'Jason')
clean_story: [Michael] owns a coffee shop that he loves. He works with his daughter [Jennifer] every single day. [Jennifer] is taking her grandfather [Jason] shopping.
proof_state: [{('Michael', 'father', 'Jason'): [('Michael', 'daughter', 'Jennifer'), ('Jennifer', 'grandfather', 'Jason')]}]