story: [Patty] and [Ronald] are siblings who are enjoying lunch together. [Dorothy] and her sister, [Patty], frequently bicker. However, they always make up quickly. [Karen] loves making hot cocoa for her son's daughter. Her name is [Patty]. [Karen] planned a birthday party for her grandson, [Ronald].
clean_story: [Karen] loves making hot cocoa for her son's daughter. Her name is [Patty]. [Dorothy] and her sister, [Patty], frequently bicker. However, they always make up quickly.
proof_state: [{('Karen', 'granddaughter', 'Dorothy'): [('Karen', 'granddaughter', 'Patty'), ('Patty', 'sister', 'Dorothy')]}]