conversations.from: human
conversations.value: I would love to understand how to solve this problem: Tickets to the school play cost $6 for students and $8 for adults. If 20 students and 12 adults bought tickets, how many dollars' worth of tickets were sold?
  Can you explain?
conversations.from: assistant
conversations.value: The students bought $6*20=$120 worth of tickets
  The adults bought $8*12=$96 worth of tickets
  Together $120 + $96 = $216 worth of tickets were sold