story: [Rudolph] took his son [Peter] out to dinner to celebrate his promotion. [Peter] brought his son, [Stacy], along to celebrate. [Carol] asked her father [Rudolph] for some money to go out this weekend. [Rudolph] and his daughter [Lisbeth] spent Father's Day together. [Lisbeth] took her dad out to a sports bar, and they had a great time watching football and drinking beer there.
query: ('Carol', 'Stacy')
clean_story: [Carol] asked her father [Rudolph] for some money to go out this weekend. [Rudolph] took his son [Peter] out to dinner to celebrate his promotion. [Peter] brought his son, [Stacy], along to celebrate.
proof_state: [{('Carol', 'nephew', 'Stacy'): [('Carol', 'brother', 'Peter'), ('Peter', 'son', 'Stacy')]}, {('Carol', 'brother', 'Peter'): [('Carol', 'father', 'Rudolph'), ('Rudolph', 'son', 'Peter')]}]