By waiting more than 72 hours to inform a candidate how he or she did in an interview is an eternity in Lines 2 - 3 of Paragraph 3, the author means ______.
A.it’’ s boring for a candidate to wait more than 72 hours to know the result of an interview
B.it’’s too long to keep a candidate waiting over 72 hours to know the result of the interview
C.it’’s necessary for a candidate to wait 72 more hours because it takes time to make decisions
D.it’’s outdated to inform the candidates the result of the interview after more than 72 hours