story: [Rose] asked her father [Rudolph] if she could spend the night with a friend and he said okay. [Sandra] and her husband [Rudolph] will be celebrating 30 years of marriage this month. [Rose] went on a vacation with her brother [Alfred]. [Rose] was talking about food with her sister [Carol].
query: ('Sandra', 'Carol')
clean_story: [Sandra] and her husband [Rudolph] will be celebrating 30 years of marriage this month. [Rose] asked her father [Rudolph] if she could spend the night with a friend and he said okay. [Rose] was talking about food with her sister [Carol].
proof_state: [{('Sandra', 'daughter', 'Carol'): [('Sandra', 'daughter', 'Rose'), ('Rose', 'sister', 'Carol')]}, {('Sandra', 'daughter', 'Rose'): [('Sandra', 'husband', 'Rudolph'), ('Rudolph', 'daughter', 'Rose')]}]