conversations.from: human
conversations.value: Explain how to solve this math problem: Nissa hires 60 seasonal workers to play elves in her department store's Santa village. A third of the elves quit after children vomit on them, then 10 of the remaining elves quit after kids kick their shins. How many elves are left?
conversations.from: assistant
conversations.value: First, divide the starting number of elves by 3 to find out how many quit after being vomited on, which is 60 elves / 3 = 20 elves.
  Then subtract that number from the starting number of elves to find out how many are left: 60 elves - 20 elves = 40 elves.
  Then subtract the number of elves who quit after being kicked to find the total number who left: 40 elves - 10 elves = 30 elves.