conversations.from: human
conversations.value: A single train car can carry 60 passengers. A 747 airplane can carry 366 passengers. How many more passengers can a train with 16 cars carry than 2 airplanes?
conversations.from: assistant
conversations.value: A train with sixteen cars can carry 16 x 60 = 960 passengers
  2 airplanes can carry 2 x 366 = 732 passengers
  The train can carry 960 - 732 = 228 passengers more than 2 airplanes.