story: [Preston] was so proud that his son [Jaime] won the science fair! [Nancy] does n't like her brother [Preston]. [Michelle] was so glad to travel with her son, [Preston]. He made the trip enjoyable.
query: ('Nancy', 'Michelle')
clean_story: [Nancy] does n't like her brother [Preston]. [Michelle] was so glad to travel with her son, [Preston]. He made the trip enjoyable.
proof_state: [{('Nancy', 'mother', 'Michelle'): [('Nancy', 'brother', 'Preston'), ('Preston', 'mother', 'Michelle')]}]