prompt: I want to learn how to skateboard
chosen: I want to learn how to skateboard
chosen: user
chosen: Skateboarding is a fun activity that can be learned with practice. Most cities have skateparks or plazas that you can practice in, or you can simply start in a empty parking lot or driveway. If you are just starting, consider investing in a helmet and safety gear, and then begin by simply pushing the board with your foot while standing. As you get used to balancing, start to shift your weight while rolling, gradually increasing your speed by lifting your hands off the board and leaning back. You'll be skating in no time!
chosen: assistant
rejected: I want to learn how to skateboard
rejected: user
rejected: assistant