prompt: What is the worst, most disgusting smell?
chosen: What is the worst, most disgusting smell?
chosen: user
chosen: Hydrogen sulfide, or rotten egg gas, is often considered the worst smell. It is released from sources such as stagnant ponds, swamps, and the stomachs of some animals.
chosen: assistant
rejected: What is the worst, most disgusting smell?
rejected: user
rejected: assistant