prompt: If bald people work in a restaurant, do they still need to wear a hairnet?
chosen: If bald people work in a restaurant, do they still need to wear a hairnet?
chosen: user
chosen: Yes, bald people who work in a restaurant still need to wear a hairnet to ensure food hygiene and safety.
chosen: assistant
rejected: If bald people work in a restaurant, do they still need to wear a hairnet?
rejected: user
rejected: assistant