story: [Marissa]'s mother, [Patricia], thought [Marissa] should wear a black dress. [Marissa]'s sister [Dawn], however, thought she would look better in a blue one. [Alverta] and his nephew [Frank] went to the movies. [Maureen] bought her mother, [Dawn], a puppy for her birthday.
clean_story: [Maureen] bought her mother, [Dawn], a puppy for her birthday. [Marissa]'s mother, [Patricia], thought [Marissa] should wear a black dress. [Marissa]'s sister [Dawn], however, thought she would look better in a blue one.
proof_state: [{('Maureen', 'grandmother', 'Patricia'): [('Maureen', 'mother', 'Dawn'), ('Dawn', 'mother', 'Patricia')]}, {('Dawn', 'mother', 'Patricia'): [('Dawn', 'sister', 'Marissa'), ('Marissa', 'mother', 'Patricia')]}]