story: [Rosemary] asked her brother [Thomas] if he wanted to go to the skating rink. [Thomas] saw his younger sister [Glenna] crying because she wanted to skate too, but could n't with her broken leg. [Glenna] was celebrating her birthday with her mother [Crystal].
query: ('Glenna', 'Rosemary')
clean_story: [Rosemary] asked her brother [Thomas] if he wanted to go to the skating rink. [Thomas] saw his younger sister [Glenna] crying because she wanted to skate too, but could n't with her broken leg.
proof_state: [{('Glenna', 'sister', 'Rosemary'): [('Glenna', 'brother', 'Thomas'), ('Thomas', 'sister', 'Rosemary')]}]