conversations.from: human
conversations.value: Jane purchased 15 ice cream cones and 5 cups of pudding. Each ice cream cone cost $5 and each cup of pudding cost $2. How much more did Jane spend on ice cream than on pudding, in dollars?
  Find the solution.
conversations.from: assistant
conversations.value: The cost of 15 cones of ice cream was 15 × $5 = $75.
  The cost of the 5 cups of pudding was 5 × $2 = $10.
  Jane spent $75 - $10 = $65 more on ice cream than on pudding.