conversations.from: human
conversations.value: Nedy can eat 8 packs of crackers from Monday to Thursday. If Nedy ate twice the amount on Friday, how many crackers did Nedy eat in all?
  Can you solve this problem?
conversations.from: assistant
conversations.value: Nedy can eat 8 x 4 = 32 crackers from Monday to Thursday.
  He can eat 8 x 2 = 16 packs of crackers on Friday.
  Therefore, Nedy ate 32 + 16 = 48 crackers in all.