conversations.from: human
conversations.value: Find the answer to this math problem: For Halloween, Taquon, Mack and Jafari put their candy together and they had 418 pieces of candy. If Taquon and Mack each had 171 pieces of candy, how many pieces of candy did Jafari start with?
conversations.from: assistant
conversations.value: Taquon + Mack = 2 * 171 = 342 pieces
  418 - 342 = 76 pieces
  Jafari started with 76 pieces of candy.