story: [Claire] and her sister [Dulce] played golf together. [Claire] won easily. The hostess called out [Paul]'s name and [Dulce] told her father their table was ready. [Maria] and her sister [Claire] were fighting. They never fight long though, and they made up the next day.
query: ('Dulce', 'Maria')
clean_story: [Claire] and her sister [Dulce] played golf together. [Claire] won easily. [Maria] and her sister [Claire] were fighting. They never fight long though, and they made up the next day.
proof_state: [{('Dulce', 'sister', 'Maria'): [('Dulce', 'sister', 'Claire'), ('Claire', 'sister', 'Maria')]}]