story: [Alma] could n't wait to get off the plane to see her mother, [Jennifer]. [Jennifer] went car shopping with her brother [Donald].
query: ('Donald', 'Alma')
clean_story: [Jennifer] went car shopping with her brother [Donald]. [Alma] could n't wait to get off the plane to see her mother, [Jennifer].
proof_state: [{('Donald', 'mother', 'Alma'): [('Donald', 'sister', 'Jennifer'), ('Jennifer', 'mother', 'Alma')]}]