conversations.from: human
conversations.value: Cilia wants to buy a multi-level dumbbell system.  The first pair of dumbbells are 3 lb weights, the second pair is 5 lb weights and the third is 8 lb pounds.  How much does the entire system weigh?
  Give me a solution to this problem
conversations.from: assistant
conversations.value: The first pair of weights weighs 3 lb each so all total they weigh 2*3 = 6 lbs
  The second pair of weights weigh 5 lbs each so they weigh 2*5 = 10 lbs
  The third pair of weights weigh 8 lbs each so they weigh 2*8 = 16lbs
  All total, the entire system of weights weigh 6+10+16 = 32 lbs