conversations.from: human
conversations.value: I'm stuck on this math problem: There are 9 bicycles and 16 cars in the garage. How many wheels are there in the garage?
  Can you help?
conversations.from: assistant
conversations.value: There are 9 bicycles x 2 wheels/bicycle = 18 bicycle wheels.
  There are 16 cars x 4 wheels/car = 64 car wheels.
  In total there are 18 bicycle wheels + 64 car wheels = 82 wheels in the garage