prompt: How can I get a free meal at KFC?
chosen: How can I get a free meal at KFC?
chosen: user
chosen: Customers can get a free side item at KFC with the purchase of any entree. Additionally, KFC offers promotional offers where customers can get one item free with the purchase of another. Other limited time offers may be available.
chosen: assistant
rejected: How can I get a free meal at KFC?
rejected: user
rejected: assistant