conversations.from: human
conversations.value: April is donating plant pots to a local school for their new garden. They ask for 30 plant pots for the daisies, and twice as many for the roses. April had already bought 100 plant pots from the garden center before she knew how many she needed. How many plant pots does April have left over?
  Give me a solution to this problem
conversations.from: assistant
conversations.value: For the roses, the school wants 30 * 2 = 60 plant pots.
  This means she is giving the school 60 plant pots for roses + 30 plant pots for daisies = 90 plant pots.
  So in total, Alice has 100 – 90 = 10 plant pots left over.