What should you do when directed by a flag person?

• Ignore their instructions and proceed as usual.
• Obey their instructions.
  Explanation:

  "A flag person’s instructions must be obeyed. When instructed to stop, do so in your lane and do not steer right or left. Do not attempt to go forward until the flag person instructs you to do so."
• When instructed to stop, steer right or left to avoid the flag person.
• Drive forward without waiting for further instruction.