story: [Nancy] and her daughter [Maria] are entering the competition together. [Nancy] and her daughter [Claire] were on vaction. [Nancy] is looking for a good gift for her sister [Minnie].
query: ('Claire', 'Minnie')
clean_story: [Nancy] and her daughter [Claire] were on vaction. [Nancy] is looking for a good gift for her sister [Minnie].
proof_state: [{('Claire', 'aunt', 'Minnie'): [('Claire', 'mother', 'Nancy'), ('Nancy', 'sister', 'Minnie')]}]