story: [Sandra] drove her son [Lee] to soccer practice. When she got back home she made some snacks for her daughter [Teresa]. [Matthew] and his sister [Teresa] were hoping for a snow day.
query: ('Matthew', 'Lee')
clean_story: [Matthew] and his sister [Teresa] were hoping for a snow day. [Sandra] drove her son [Lee] to soccer practice. When she got back home she made some snacks for her daughter [Teresa].
proof_state: [{('Matthew', 'brother', 'Lee'): [('Matthew', 'mother', 'Sandra'), ('Sandra', 'son', 'Lee')]}, {('Matthew', 'mother', 'Sandra'): [('Matthew', 'sister', 'Teresa'), ('Teresa', 'mother', 'Sandra')]}]