conversations.from: human
conversations.value: Provide a step by step solution for the following math problem: James spends 30 minutes twice a day on meditation.  How many hours a week does he spend meditating?
conversations.from: assistant
conversations.value: Each session is 30/60=.5 hours
  So she spends .5*2=1 hour a day
  So she spends 1*7=7 hours a week