conversations.from: human
conversations.value: Simon has 20% more legos than Bruce, who has 20 more than Kent.  If Kent has 40 legos, how many does Simon have?
  Give me a solution to this problem
conversations.from: assistant
conversations.value: Bruce has 20 more legos than Kent who has 40 so Bruce has 20+40 = 60 legos
  Simon has 20% more legos than Bruce who has 60 legos so that's .20*60 = 12 more legos
  20% more is 12 legos and Bruce has 60 so Simon has 12+60 = 72 legos