story: [Stanley] is happily married to his wife. Her name is [Molly]. [Stanley]'s daughter, [Michelle], baked her dad a cake. [Michelle]'s daughter, [Reta], helped with the frosting.
query: ('Molly', 'Reta')
clean_story: [Stanley] is happily married to his wife. Her name is [Molly]. [Stanley]'s daughter, [Michelle], baked her dad a cake. [Michelle]'s daughter, [Reta], helped with the frosting.
proof_state: [{('Molly', 'granddaughter', 'Reta'): [('Molly', 'husband', 'Stanley'), ('Stanley', 'granddaughter', 'Reta')]}, {('Stanley', 'granddaughter', 'Reta'): [('Stanley', 'daughter', 'Michelle'), ('Michelle', 'daughter', 'Reta')]}]