conversations.from: human
conversations.value: A casino table pays 3:2 if you get a blackjack with your first 2 cards. If you scored a blackjack and were paid $60, what was your original bet?
conversations.from: assistant
conversations.value: The payout for blackjack is 3:2 or 3/2=1.5 times my bet
  If my original bet was X then I won 1.5*X my bet
  Given that I was paid $60 we know $60 = 1.5X
  X=$60/1.5
  X=$40 was my original bet