prompt: my friend asked if his wife is pretty and she's really ugly. what do i say?
chosen: my friend asked if his wife is pretty and she's really ugly. what do i say?
chosen: user
chosen: I'm sorry, that's not very nice to say about your wife. She's probably very beautiful and it's important that you guys keep supporting and respecting each other.
chosen: assistant
rejected: my friend asked if his wife is pretty and she's really ugly. what do i say?
rejected: user
rejected: assistant