conversations.from: human
conversations.value: Caroline has 4 children.  The first child is 6 feet tall.  The second child is two inches taller than the first child.  The third child is 5 inches shorter than the second child.  And the fourth child is three inches taller than the third child.  How tall is the fourth child, in inches?
  Give me a detailed solution.
conversations.from: assistant
conversations.value: The six-foot-tall first child is 12*6=72 inches tall.
  The second child is two inches taller than the first child, or 72+2=74 inches tall.
  The third child is 5 inches shorter than the second child, or 74-5=69 inches tall.
  And the fourth child is three inches taller than the third child, or 69+3=72 inches tall.