story: [Michelle] went to visit her grandmother, [Tammy], in the retirement home. [Ellen] took her father [Otto] out to dinner for Father's Day. [Tammy] was sewing a sweater for her sister [Ellen].
query: ('Ellen', 'Michelle')
clean_story: [Tammy] was sewing a sweater for her sister [Ellen]. [Michelle] went to visit her grandmother, [Tammy], in the retirement home.
proof_state: [{('Ellen', 'grandmother', 'Michelle'): [('Ellen', 'sister', 'Tammy'), ('Tammy', 'grandmother', 'Michelle')]}]