conversations.from: human
conversations.value: Can you walk me through the solution of: Melanie does her weekly shopping at the farmer's market.  She starts with an 8-ounce wheel of brie cheese.  Next is a 1 pound loaf of bread.  She grabs a pound of tomatoes and 2 pounds of zucchini.  After that, she grabs 1 1/2 pounds of chicken breasts and treats herself to 8 ounces of fresh raspberries and 8 ounces of fresh blueberries.  How many pounds of food does she buy?
conversations.from: assistant
conversations.value: She bought 8ounces of cheese, 8-ounce raspberries, 8 ounces of blueberries for a total of 8*3 = 24 ounces
  16 ounces are in 1 pound and she has 24 ounces of food so she has 24/16 = 1.5 pounds of food
  Those items are 1.5 pounds and she bought 1 pound of bread, 1 pound of tomatoes, 2 pounds of zucchini and 1.5 pounds of chicken for a total of 1.5+1+1+2+1.5 = 7 pounds of food