story: [Myrna]'s daughter, [Angela], asked her mom to read her a story. [Myrna] is ready to dye Easter eggs with [Anna]!
query: ('Anna', 'Angela')
clean_story: [Myrna] is ready to dye Easter eggs with [Anna]! [Myrna]'s daughter, [Angela], asked her mom to read her a story.
proof_state: [{('Anna', 'sister', 'Angela'): [('Anna', 'mother', 'Myrna'), ('Myrna', 'daughter', 'Angela')]}]