story: [Francisco] made cookies with his grandma [Sandra]. [Kenneth]'s brother, [Francisco], is important to him. [Kenneth]'s mom, [Lisbeth], cares for both of them. [Kenneth] wanted to get a good gift for his sister, [Louise]
query: ('Lisbeth', 'Sandra')
clean_story: [Kenneth]'s brother, [Francisco], is important to him. [Kenneth]'s mom, [Lisbeth], cares for both of them. [Francisco] made cookies with his grandma [Sandra].
proof_state: [{('Lisbeth', 'mother', 'Sandra'): [('Lisbeth', 'son', 'Francisco'), ('Francisco', 'grandmother', 'Sandra')]}, {('Lisbeth', 'son', 'Francisco'): [('Lisbeth', 'son', 'Kenneth'), ('Kenneth', 'brother', 'Francisco')]}]