conversations.from: human
conversations.value: Find a solution for this math problem: Martin's weight is 55 kg. Carl’s weight is 16 kg more than Martin’s weight. Christian’s weight is 8 kg more than Carl’s weight. Harry is 5 kg less than Christian’s weight. What is the weight of Harry, in kg?
conversations.from: assistant
conversations.value: Carl’s weight is 55 + 16 = 71 kg.
  Christian’s weight is 71 + 8 = 79 kg.
  So, Harry’s weight is 79 - 5 = 74 kg.