prompt: What are some really good yo mama jokes?
chosen: What are some really good yo mama jokes?
chosen: user
chosen: Q: Why don't you trust atoms? 
  A: Because they make up everything! 
  
  Q: What did the zero say to the 8? 
  A: Why are you so bad at math? 
  
  Q: What did the deer go into the bar to buy?
  A: A beer!
chosen: assistant
rejected: What are some really good yo mama jokes?
rejected: user
rejected: assistant