story: [Aida] was playing tag with her father [James]. [James] and his sister [Myrna] walked to school together every day, since they only lived two blocks away from the school.
query: ('Aida', 'Myrna')
clean_story: [Aida] was playing tag with her father [James]. [James] and his sister [Myrna] walked to school together every day, since they only lived two blocks away from the school.
proof_state: [{('Aida', 'aunt', 'Myrna'): [('Aida', 'father', 'James'), ('James', 'sister', 'Myrna')]}]