conversations.from: human
conversations.value: I need help with this problem:
  Trevor buys several bouquets of carnations. The first included 9 carnations; the second included 14 carnations; the third included 13 carnations. What is the average number of carnations in the bouquets?
conversations.from: assistant
conversations.value: The sum is 9+14+13=36.
  There are 3 bouquets.
  The average is 36/3=12.