conversations.from: human
conversations.value: Can you give me some step-by-step instructions for this math problem: John went on a mission that was supposed to take 5 days.  Instead it took 60% longer.  He then had to go on a second mission which took 3 days.  How long was he on missions?
conversations.from: assistant
conversations.value: The first mission took 5*.6=3 days longer than anticipated
  So it took 5+3=8 days
  That means the two missions took 8+3=11 days