conversations.from: human
conversations.value: Find a solution for this math problem: Leila spent $40 which is 1/4 of her money on a sweater. She was then left with $20 after spending the rest of her money on buying pieces of jewelry. How much more did Leila spend on jewelry than on the sweater?
conversations.from: assistant
conversations.value: Since 1/4 of her money is $40, then Leila originally had $40 x 4 = $160.
  $160 - $40 = $120 was left after buying a sweater.
  Since she is left with $20, Leila spent $120 - $20 = $100 on jewelry.
  Therefore, she spent $100 - $40 = $60 more for jewelry than on a sweater.