E1E07

What should a VE do if a candidate fails to comply with the examiner's instructions during an amateur operator license examination?

1. AWarn the candidate that continued failure to comply will result in termination of the examination
2. BImmediately terminate the candidate's examination
3. CAllow the candidate to complete the examination, but invalidate the results
4. DImmediately terminate everyone's examination and close the session

Pick an answer to check it.