conversations.from: human
conversations.value: Provide a step by step solution for the following math problem: Jana is 5 inches taller than Kelly, and Kelly is 3 inches shorter than Jess. If Jess is 72 inches tall, how tall is Jana?
conversations.from: assistant
conversations.value: Kelly is 72-3=69 inches tall.
  Jana is 69+5=74 inches tall.