story: [Crystal] and her sister [Melissa] were getting together this weekend so that they could go hiking together they had n't spent time together alone in a while. [Mack] is happy that his brother, [Jaime], is becoming successful. [Melissa]'s son [Mack] missed seeing his mother on the weekends.
query: ('Mack', 'Crystal')
clean_story: [Melissa]'s son [Mack] missed seeing his mother on the weekends. [Crystal] and her sister [Melissa] were getting together this weekend so that they could go hiking together they had n't spent time together alone in a while.
proof_state: [{('Mack', 'aunt', 'Crystal'): [('Mack', 'mother', 'Melissa'), ('Melissa', 'sister', 'Crystal')]}]