conversations.from: human
conversations.value: Scott wants to make and freeze a large batch of ratatouille.  At the farmers' market he buys 5 pounds of eggplants and 4 pounds of zucchini at $2.00 a pound.  He needs 4 pounds of tomatoes that are $3.50 a pound.  The onions are $1.00 a pound and he needs 3 pounds.  Then he needs a pound of basil which is sold for $2.50 per half pound.  If this yields 4 quarts, how much does each quart cost?
conversations.from: assistant
conversations.value: He buys 5 pounds of eggplants and 4 pounds of zucchini so he buys 5+4 = 9 pounds of produce
  These 9 pounds are $2.00 a pound for a total of 9*2 = $18.00
  He needs 4 pounds of tomatoes that are $3.50 a pound for a total of 4*3.50 = $14.00
  He needs 3 pounds of onions that are $1.00 a pound so that's 3*1 = $3.00
  The basil is sold by the half-pound and he needs a full pound so that's 2.50*2 = $5.00
  The eggplants and zucchinis cost $18.00, the tomatoes are $14.00, the onions are $3.00 and the basil is $5.00 for a total of 18+14+3+5 = $40.00
  This recipe makes 4 quarts and the total price of the vegetables was $40.00 so each quart costs 40/4 = $10.00