prompt: James buys 3 CDs.  Two of them are 1.5 hours each.  The last one is twice that long.  What is the combined length of the CDs?
messages.content: James buys 3 CDs.  Two of them are 1.5 hours each.  The last one is twice that long.  What is the combined length of the CDs?
messages.role: user
messages.content: The long CD is 1.5*2=<<1.5*2=3>>3 hours
  The two shorter CDs have a combined length of 1.5*2=<<1.5*2=3>>3 hours
  So in total the CDs had a length of 3+3= <<3+3=6>>6 hours
  #### 6
messages.role: assistant