story: [Michael]'s sister [Dorothy] asked him for some help planting her garden. [Dorothy] invited her father [Jason] to dinner.
query: ('Jason', 'Michael')
clean_story: [Dorothy] invited her father [Jason] to dinner. [Michael]'s sister [Dorothy] asked him for some help planting her garden.
proof_state: [{('Jason', 'son', 'Michael'): [('Jason', 'daughter', 'Dorothy'), ('Dorothy', 'brother', 'Michael')]}]