prompt: If we are clean before using bath towels then why do we need to wash them?
chosen: If we are clean before using bath towels then why do we need to wash them?
chosen: user
chosen: Bath towels get dirty over time, even when they are kept clean before each use, because fibers of the towels attract dirt from the environment. Therefore, it is necessary to wash them regularly in order to remove any build-up of dirt and keep them clean.
chosen: assistant
rejected: If we are clean before using bath towels then why do we need to wash them?
rejected: user
rejected: assistant