story: [Michael] and his brother [Jason] decided to play paintball on Saturday. [Mark] is taking his son [Jason] on a camping trip for the weekend. [Richard]'s wife, [Mary], was excited to start her new job. [Jason] is one of [Mary]'s brothers. They have lots of fun together.
query: ('Richard', 'Mark')
clean_story: [Richard]'s wife, [Mary], was excited to start her new job. [Jason] is one of [Mary]'s brothers. They have lots of fun together. [Mark] is taking his son [Jason] on a camping trip for the weekend.
proof_state: [{('Richard', 'father-in-law', 'Mark'): [('Richard', 'wife', 'Mary'), ('Mary', 'father', 'Mark')]}, {('Mary', 'father', 'Mark'): [('Mary', 'brother', 'Jason'), ('Jason', 'father', 'Mark')]}]