conversations.from: human
conversations.value: Haylee has 3 dozen guppies in her aquarium.  Jose has half as many guppies as Haylee in his tank.  Charliz has one-third of what Jose has in his tank.  Nicolai has 4 times as many guppies as Charliz in his pond. How many guppies do the four friends have altogether?
  Find the solution.
conversations.from: assistant
conversations.value: Haylee has 3 x 12 = 36 guppies.
  Jose has 36 / 2 = 18 guppies.
  Charliz has 18 / 3 = 6 guppies.
  Nicolai has 6 x 4 = 24 guppies.
  Altogether, the four friends have 36 + 18 + 6 + 24 = 84 guppies.