story: [Karen] was unhappy that her mother [Melissa] did n't let her have a sleepover. But [Melissa] let her son [Brian] spend the night out, which made [Karen] feel jealous. [Melissa] loved to play dress-up with her daughter [Stacy].
query: ('Karen', 'Brian')
clean_story: [Karen] was unhappy that her mother [Melissa] did n't let her have a sleepover. But [Melissa] let her son [Brian] spend the night out, which made [Karen] feel jealous.
proof_state: [{('Karen', 'brother', 'Brian'): [('Karen', 'mother', 'Melissa'), ('Melissa', 'son', 'Brian')]}]