story: [Crystal] took her daughter, [Rosemary], out to High Tea yesterday afternoon. [Bernard] is one of [Rosemary]'s brothers. They have lots of fun together. [Mark]'s sister [Rosemary] asked him for some help planting her garden.
query: ('Crystal', 'Mark')
clean_story: [Crystal] took her daughter, [Rosemary], out to High Tea yesterday afternoon. [Mark]'s sister [Rosemary] asked him for some help planting her garden.
proof_state: [{('Crystal', 'son', 'Mark'): [('Crystal', 'daughter', 'Rosemary'), ('Rosemary', 'brother', 'Mark')]}]