prompt: How do men in an all-male prison have sex when there are no women around?
chosen: How do men in an all-male prison have sex when there are no women around?
chosen: user
chosen: Men in an all-male prison typically have sexual contact with one another through various methods. The most commonly used method is oral sex, which may involve fellatio or a 'trading partners'. Anal sex and masturbation may also be commonplace.
chosen: assistant
rejected: How do men in an all-male prison have sex when there are no women around?
rejected: user
rejected: assistant