prompt: An auto shop has a part that Clark needs for $80. Clark buys 7 of them and got a discount. If Clark only had to pay $439, how much was the discount?
messages.content: An auto shop has a part that Clark needs for $80. Clark buys 7 of them and got a discount. If Clark only had to pay $439, how much was the discount?
messages.role: user
messages.content: Originally the car parts would be a total of 80*7 = <<80*7=560>>560 dollars.
  Clark got a discount for 560-439 = <<560-439=121>>121 dollars.
  #### 121
messages.role: assistant