story: [Crystal] hates her son [Bernard]'s wife [Glenna] [Bernard] and his sister [Amanda] went to the movies to watch the newest superhero flick.
query: ('Glenna', 'Crystal')
clean_story: [Crystal] hates her son [Bernard]'s wife [Glenna]
proof_state: [{('Glenna', 'mother-in-law', 'Crystal'): [('Glenna', 'husband', 'Bernard'), ('Bernard', 'mother', 'Crystal')]}]