story: [Alan] and his daughter [Venita] like to read poems together. [Eunice] and [Clarence] have been happily married for seven years, and are looking forward to another seventy together. [Clarence] and his sister [Venita] went to the ice skating rink. [Clarence] fell down and [Venita] laughed at him.
query: ('Eunice', 'Alan')
clean_story: [Eunice] and [Clarence] have been happily married for seven years, and are looking forward to another seventy together. [Clarence] and his sister [Venita] went to the ice skating rink. [Clarence] fell down and [Venita] laughed at him. [Alan] and his daughter [Venita] like to read poems together.
proof_state: [{('Eunice', 'father-in-law', 'Alan'): [('Eunice', 'husband', 'Clarence'), ('Clarence', 'father', 'Alan')]}, {('Clarence', 'father', 'Alan'): [('Clarence', 'sister', 'Venita'), ('Venita', 'father', 'Alan')]}]