story: [John] liked to play games with his sister, [Rebbeca]. [Minnie] took her son [John] to the mall to shop for shoes. [John] asked her if he could bring his sister [Tammy] with them. She said yes.
query: ('Tammy', 'Minnie')
clean_story: [Minnie] took her son [John] to the mall to shop for shoes. [John] asked her if he could bring his sister [Tammy] with them. She said yes.
proof_state: [{('Tammy', 'mother', 'Minnie'): [('Tammy', 'brother', 'John'), ('John', 'mother', 'Minnie')]}]