prompt: Tom rents a helicopter for 2 hours a day for 3 days.  It cost $75 an hour to rent.  How much did he pay?
messages.content: Tom rents a helicopter for 2 hours a day for 3 days.  It cost $75 an hour to rent.  How much did he pay?
messages.role: user
messages.content: He rented the helicopter for 2*3=<<2*3=6>>6 hours
  So he paid 6*75=$<<6*75=450>>450
  #### 450
messages.role: assistant