conversations.from: human
conversations.value: Please show me the solution for: A busy port has 4 cruise ships and twice as many cargo ships. The number of sailboats is 6 more than the cargo ships and seven times more than fishing boats. How many vessels are there on the water?
conversations.from: assistant
conversations.value: There are 4 x 2 = 8 cargo ships.
  There are 8 + 6 = 14 sailboats.
  There are 14/7 = 2 fishing boats.
  There are 4 + 8 + 14 + 2 = 28 vessels on the water.