conversations.from: human
conversations.value: Find a solution for this math problem: Meghan had money in the following denomination: 2 $100 bills, 5 $50 bills, and 10 $10 bills. How much money did he have altogether?
conversations.from: assistant
conversations.value: Total value of $100 bills is 2 × $100 = $200
  Total value of $50 bills is 5 × $50 = $250
  Total value of $10 bills is 10 × $10 = $100
  Final total value is $200 + $250 + $100 = $550