story: [Michelle] took her daughter, [Reta], to lunch. [Jeremy] was trying to decide whether he wanted to spend time with his grandmother [Molly], or with his mother [Michelle].
query: ('Reta', 'Molly')
clean_story: [Michelle] took her daughter, [Reta], to lunch. [Jeremy] was trying to decide whether he wanted to spend time with his grandmother [Molly], or with his mother [Michelle].
proof_state: [{('Reta', 'grandmother', 'Molly'): [('Reta', 'brother', 'Jeremy'), ('Jeremy', 'grandmother', 'Molly')]}, {('Reta', 'brother', 'Jeremy'): [('Reta', 'mother', 'Michelle'), ('Michelle', 'son', 'Jeremy')]}]