prompt: I bought a Prime Rib for Christmas Dinner.  What's the tastiest way to roast it?
chosen: I bought a Prime Rib for Christmas Dinner.  What's the tastiest way to roast it?
chosen: user
chosen: The tastiest way to roast a prime rib for Christmas dinner is to season it with salt, pepper, garlic and rosemary, then slowly roast it in the oven until it reaches an internal temperature of 145-150°F. Allow the prime rib to rest for at least 10 minutes before slicing and serving.
chosen: assistant
rejected: I bought a Prime Rib for Christmas Dinner.  What's the tastiest way to roast it?
rejected: user
rejected: assistant