conversations.from: human
conversations.value: Suki bought 6.5 bags of coffee beans that each weighed 22 kilograms. Jimmy bought 4.5 bags of coffee beans that each weighed 18 kilograms. Suki and Jimmy combined their coffee beans and then repackaged them into 8-kilogram containers. How many containers did they use?
  Give me a detailed solution.
conversations.from: assistant
conversations.value: Suki = 6.5 * 22 = 143 kg
  Jimmy = 4.5 * 18 = 81 kg
  143 + 81 = 224
  224/8 = 28
  They used 28 containers.