story: [Minnie] and her daughter [Rebbeca] went shopping together last Monday and they bought new shoes for [Minnie]'s kids. [Otto] took his daughter [Rebbeca] to see a movie. [Rebbeca]'s sister [Tammy] was sad because she was grounded and was not allowed to go.
query: ('Otto', 'Tammy')
clean_story: [Otto] took his daughter [Rebbeca] to see a movie. [Rebbeca]'s sister [Tammy] was sad because she was grounded and was not allowed to go.
proof_state: [{('Otto', 'daughter', 'Tammy'): [('Otto', 'daughter', 'Rebbeca'), ('Rebbeca', 'sister', 'Tammy')]}]