conversations.from: human
conversations.value: There is a rectangle that is 4 inches wide. If the rectangle's perimeter is 30 inches, what is the area of the rectangle?
conversations.from: assistant
conversations.value: Twice the height of the rectangle is 30 inches - 2 * 4 inches = 22 inches.
  The rectangle's height is 22 inches / 2 = 11 inches.
  The area of the rectangle is 4 inches * 11 inches = 44 square inches.