conversations.from: human
conversations.value: A movie theater can hold 50 people at a time.  They charge $8.00 a ticket.  On a Tuesday night they only sold 24 tickets.  By not selling out, how much money did they lose?
conversations.from: assistant
conversations.value: The theater can hold 50 people and they charge $8.00 to watch a movie so on a sold-out night they make 50*8 = $400.00
  On Tuesday night they only sold 24 tickets at $8.00 apiece so they made 24*8 = $192.00
  If they make $400.00 on a sold-out night and they only made $192.00 on Tuesday then they lost 400-192 = $208.00