conversations.from: human
conversations.value: Can you break down the solution for me for this math problem: Calvin and Phoebe each have 8 more pastries than Frank but only five less than Grace. If Grace has 30 pastries, calculate the total number of pastries that the four have?
conversations.from: assistant
conversations.value: If Grace has 30 pastries, then both Phoebe and Calvin each have 30-5 = 25 pastries.
  The total number of pastries that Phoebe and Calvin have is 25+25 = 50
  Together, Phoebe, Calvin, and Grace have 50+30 = 80 pastries.
  Since Calvin and Phoebe each have 8 more pastries than Frank, then Frank has 25-8 = 17 pastries.
  Altogether, the four have 17+80 = 97 pastries.