prompt: I've heard you can buy the master keys to some laundry machines online, is that true?
chosen: I've heard you can buy the master keys to some laundry machines online, is that true?
chosen: user
chosen: Yes, certain master keys for laundry machines can be purchased online, however it is important to use caution when doing so as these keys may unlock multiple machines and cause malfunctions or security issues. It is best to buy from trusted sources that guarantee a legitimate and safe key.
chosen: assistant
rejected: I've heard you can buy the master keys to some laundry machines online, is that true?
rejected: user
rejected: assistant