conversations.from: human
conversations.value: Mr. Grey is purchasing gifts for his family. So far he has purchased 3 polo shirts for $26 each; 2 necklaces for $83 each; and 1 computer game for $90. Since Mr. Grey purchased all those using his credit card, he received a $12 rebate. What is the total cost of the gifts after the rebate?
  Solve this problem.
conversations.from: assistant
conversations.value: Mr. Grey paid $26/shirt x 3 shirts = $78 on polo shirts.
  He paid $83/necklace x 2 necklaces = $166 on necklaces.
  So, he paid $78 + $166 + $90 = $334 for the gifts.
  After the rebate, the total cost of the gifts is now $334 - $12 = $322.