prompt: If a vehicle is driven 12 miles on Monday, 18 miles on Tuesday, and 21 miles on Wednesday. What is the average distance traveled per day?
messages.content: If a vehicle is driven 12 miles on Monday, 18 miles on Tuesday, and 21 miles on Wednesday. What is the average distance traveled per day?
messages.role: user
messages.content: The total distance covered from Monday to Wednesday is 12 + 18 + 21 = <<12+18+21=51>>51 miles.
  So the average distance traveled per day is 51/3 = <<51/3=17>>17 miles.
  #### 17
messages.role: assistant