prompt: How old do you have to be to rent a car?
chosen: How old do you have to be to rent a car?
chosen: user
chosen: The general age requirement to rent a car is 21 years old. Some car rental agencies may also have age restrictions such as 25 years old or older. Additional charges may apply for drivers under the age of 25.
chosen: assistant
rejected: How old do you have to be to rent a car?
rejected: user
rejected: assistant