conversations.from: human
conversations.value: Find a solution for this math problem: Clive is buying olives for dinner. He has $10 to spend and needs 80 olives. A jar of 20 olives costs $1.50. How much change will Clive have when he buys what he needs?
conversations.from: assistant
conversations.value: He needs 4 jars of olives because 80 / 20 = 4
  He will spend $6 because 4 x 1.5 = 6
  He will have $4 in change because 10 - 6 = 4