story: [Paul] and his father [Adam] too his daughter [Claire] out to get ice cream that night. [Claire] gave her brother [Fletcher] a new sweater for Christmas.
query: ('Claire', 'Adam')
clean_story: [Paul] and his father [Adam] too his daughter [Claire] out to get ice cream that night.
proof_state: [{('Claire', 'grandfather', 'Adam'): [('Claire', 'father', 'Paul'), ('Paul', 'father', 'Adam')]}]