conversations.from: human
conversations.value: Solve the math problem: You start a business selling charm bracelets. You spend $1 on the string for each bracelet and $3 on beads for each bracelet. You sell the bracelets for $6 each. If you sell 25 bracelets, how much profit will you make?
conversations.from: assistant
conversations.value: It costs $1 + $3 = $4 to make each bracelet.
  Your total cost is 25 * $4 = $100.
  Total revenue is 25 * $6 = $150.
  Total profit is $150 - $100 = $50.