prompt: James rents his car out for $20 an hour.  He rents it for 8 hours a day 4 days a week.  How much does he make a week?
messages.content: James rents his car out for $20 an hour.  He rents it for 8 hours a day 4 days a week.  How much does he make a week?
messages.role: user
messages.content: He rents it out for 8*4=<<8*4=32>>32 hours
  That means he makes 32*20=$<<32*20=640>>640
  #### 640
messages.role: assistant