story: [Amanda] is a woman with a sister named [Mary]. [Mary] asked her grandmother, [Michelle], if she wanted anything brought in to eat. [Mary]'s brother, [David], was making a trip to the sandwich shop.
query: ('Michelle', 'David')
clean_story: [Mary] asked her grandmother, [Michelle], if she wanted anything brought in to eat. [Mary]'s brother, [David], was making a trip to the sandwich shop.
proof_state: [{('Michelle', 'grandson', 'David'): [('Michelle', 'granddaughter', 'Mary'), ('Mary', 'brother', 'David')]}]