story: [Carolina]'s son, [Michael], had to stay home from school with a cold. [Carolina] is having dinner with her daughter, [Carly], and sister, [Cecilia]. [Cecilia]'s mother, [Nettie], will be visiting them tonight, also. [Michael] likes to visit his sister. Her name is [Carly].
clean_story: [Carolina] is having dinner with her daughter, [Carly], and sister, [Cecilia]. [Cecilia]'s mother, [Nettie], will be visiting them tonight, also.
proof_state: [{('Carly', 'grandmother', 'Nettie'): [('Carly', 'mother', 'Carolina'), ('Carolina', 'mother', 'Nettie')]}, {('Carolina', 'mother', 'Nettie'): [('Carolina', 'sister', 'Cecilia'), ('Cecilia', 'mother', 'Nettie')]}]