conversations.from: human
conversations.value: Can you guide me through solving this problem: A herring has 40 oz of fat, an eel 20 oz, and a pike 10 more oz of fat than an eel. If Ellianna cooked and served 40 fish of each type, calculate how many ounces of fat she served.
conversations.from: assistant
conversations.value: Ellianna cooking 40 herrings with 40 oz of fat each gives her 40*40 = 1600 oz of fat.
  If Ellianna also cooked 40 eels with 20 oz of fat each, she got 40*20 = 800 0z of fat.
  All the herrings and eels together have a total fat content of 1600+800 = 2400 oz of fat.
  A pike, with 10 more oz of fat than an eel, has 10+20 = 30 oz of fat
  Cooking 40 pikes gives 40*30= 1200 oz of fat.
  Since Ellianna cooked all the fish, she had 1200+2400 = 3600 oz of fat in her serving.