conversations.from: human
conversations.value: My cat's empty bowl weighs 420 grams. If I give my cat 60 grams per day and I always fill her bowl every 3 days, how much does her bowl weigh if after I ended up refilling her empty bowl she only ate 14 grams?
  How to solve this?
conversations.from: assistant
conversations.value: If I give my cat 60 grams per day and I fill it to last 3 days, then I put a total of 60*3 = 180 grams into her bowl
  If the empty bowl weighs 420 grams and I put 180 grams the total weight is = 420+180 = 600 grams
  If my cat only ate 14 grams then the bowl right now weighs 600-14 = 586 grams