prompt: At the park, Dimitri saw families riding bicycles and tricycles. Bicycles have two wheels and tricycles have three wheels.  6 adults were riding bicycles and 15 children were riding tricycles.   How many wheels did Dimitri see at the park?
messages.content: At the park, Dimitri saw families riding bicycles and tricycles. Bicycles have two wheels and tricycles have three wheels.  6 adults were riding bicycles and 15 children were riding tricycles.   How many wheels did Dimitri see at the park?
messages.role: user
messages.content: Dimitri saw 2 x 6 = <<2*6=12>>12 wheels on the bicycles.
  He saw 15 x 3 = <<15*3=45>>45 wheels on the tricycles.
  He saw a total of 12 + 45 = <<12+45=57>>57 wheels.
  #### 57
messages.role: assistant