prompt: How do I perform CPR on someone?
chosen: How do I perform CPR on someone?
chosen: user
chosen: Cardiopulmonary resuscitation (CPR) can be a lifesaving technique used to support a person's breathing and heartbeat until further help is available. It involves following a check-chest-press-adult sequence on an adult. First, make sure that the person is lying flat on their back, then conduct five fast chest compressions followed by two deep breaths into the mouth and nose. Repeat this sequence for two minutes until the person's breathing and heartbeat has been successfully restored.  It’s important to note that CPR should only be performed on adults as performing CPR on a child or infant requires different techniques.  Make sure to always call for help and stay with the person until emergency services arrive.
chosen: assistant
rejected: How do I perform CPR on someone?
rejected: user
rejected: assistant