conversations.from: human
conversations.value: I need help with this problem:
  Jack and Jill shared the cost of renting a cottage that costs $5 an hour. If they rented it for eight hours, how much did each friend pay?
conversations.from: assistant
conversations.value: The total cost of renting the cottage for 8 hours is $5 x 8 = $40.
  So, each friend pay $40/2 = $20 each.