prompt: What are some home remedies for teeth whitening?
chosen: What are some home remedies for teeth whitening?
chosen: user
chosen: Some home remedies for teeth whitening include brushing your teeth with baking soda and hydrogen peroxide, using coconut oil to whiten your teeth, making a whitening mouthwash by mixing hydrogen peroxide with salt, and using lemon juice to scrub away stains.
chosen: assistant
rejected: What are some home remedies for teeth whitening?
rejected: user
rejected: assistant