story: [Johanna] asked her mother [Donna] on a good school for [Wayne] and [Johanna]'s son [Cedric].
clean_story: [Johanna] asked her mother [Donna] on a good school for [Wayne] and [Johanna]'s son [Cedric].
proof_state: [{('Wayne', 'mother', 'Donna'): [('Wayne', 'son', 'Cedric'), ('Cedric', 'grandmother', 'Donna')]}, {('Wayne', 'son', 'Cedric'): [('Wayne', 'wife', 'Johanna'), ('Johanna', 'son', 'Cedric')]}]