conversations.from: human
conversations.value: Josh has 9 dollars. He spent $1.75 on a drink, and then spent another $1.25. How much money, in dollars, does Josh have left?
  Give me a clear explanation.
conversations.from: assistant
conversations.value: Josh spent 1.75+1.25=3 dollars in total.
  Josh has 9-3=6 dollars left.