Puzzle of the Day : 61
An agent code named Shaktiman emailed a code word to his head office. They are “AIS EUC RAO REI COS”. But four of these five words are fake and only one contains the information.
He also mailed a sentence as a clue – if I tell you any one character of the code word, you would be able to tell the number of vowels in the code word. Can you tell what the code word is?