story: [Karen] kept insulting her brother [Brian]. [Brian] got tired of it, so he told his mother [Melissa] to tell her to stop it. [Karen] misses her father [Preston] when she is at school.
query: ('Karen', 'Melissa')
clean_story: [Karen] kept insulting her brother [Brian]. [Brian] got tired of it, so he told his mother [Melissa] to tell her to stop it.
proof_state: [{('Karen', 'mother', 'Melissa'): [('Karen', 'brother', 'Brian'), ('Brian', 'mother', 'Melissa')]}]