prompt: A king gets a crown made that costs $20,000.  He tips the person 10%.  How much did the king pay after the tip?
messages.content: A king gets a crown made that costs $20,000.  He tips the person 10%.  How much did the king pay after the tip?
messages.role: user
messages.content: The tip was 20000*.1=$<<20000*.1=2000>>2000
  So the total cost was 2000+20000=$<<2000+20000=22000>>22000
  #### 22000
messages.role: assistant