prompt: Johann and two friends are to deliver 180 pieces of certified mail. His friends each deliver 41 pieces of mail. How many pieces of mail does Johann need to deliver?
messages.content: Johann and two friends are to deliver 180 pieces of certified mail. His friends each deliver 41 pieces of mail. How many pieces of mail does Johann need to deliver?
messages.role: user
messages.content: Friends = 41 * 2 = <<41*2=82>>82
  Johann = 180 - 82 = <<180-82=98>>98
  Johann must deliver 98 pieces of mail.
  #### 98
messages.role: assistant