conversations.from: human
conversations.value: Can you walk me through the solution of: Jeremy buys 3 bags of chips for a party. Stacy and Emily also buy chips for the party. If they need 10 bags of chips total, and Stacy buys 4 bags, how many bags of chips should Emily buy?
conversations.from: assistant
conversations.value: Jeremy and Stacy buy 3+4 = 7 bags of chips.
  Since there needs to be 10 total, Emily should buy 10-7=3 bags of chips.