conversations.from: human
conversations.value: Find the answer to this math problem: May is getting her hair cut and colored. It costs $40 for the color and $30 per inch of haircut. If her hair started at 10 inches and ended at 8, how much did her cut and color cost?
conversations.from: assistant
conversations.value: She had 2 inches cut because 10-8=2
  It cost $60 for the cut because 2 x 30 =60
  It cost $100 total because 40+60=100