Which of the following is an example of an Automated rule?

Which of the following is an example of an Automated rule?
  A)  Daily at 1 A.M., increase all bids where the ad’s average position was worse than 3 the previous day
  B)  Every Friday, pause all keywords that had at least 1000 clicks but zero conversions during the previous week
  C)  Every Monday, raise max CPC bids by 15% for keywords that had more than 50 conversions and CPA under $10
  D)  All of the above