story: [Bernard] is a factory worker. He has a wonderful sister by the name of [Mary]. [Bernard] was trying to decide whether he wanted to spend time with his grandmother [Michelle], or with his mother [Crystal].
query: ('Crystal', 'Michelle')
clean_story: [Bernard] was trying to decide whether he wanted to spend time with his grandmother [Michelle], or with his mother [Crystal].
proof_state: [{('Crystal', 'mother', 'Michelle'): [('Crystal', 'son', 'Bernard'), ('Bernard', 'grandmother', 'Michelle')]}]