conversations.from: human
conversations.value: Provide a step by step solution for the following math problem: Annie has some money. The restaurant next door sells hamburgers for $4 each. The restaurant across the street sells milkshakes for $5 each. Annie buys 8 hamburgers and 6 milkshakes. She has $70 left. How much money, in dollars, did Annie have at first?
conversations.from: assistant
conversations.value: Annie spends 4*8=32 dollars on hamburgers.
  Annie spends 5*6=30 dollars on milkshakes.
  Annie spends 32+30=62 dollars on hamburgers and milkshakes.
  Annie had 62+70=132 dollars at first.