Frank Knew That He Was the Last Person to Check

Frank knew that he was the last person to check in for his flight home from vacation. Knowing that the airline frequently oversold its flights and "bumped" passengers
Requiring them to take later flights,Frank approached the customer service representative and informed her that he was a senior ranking official in the Ministry of Transportation
And asked for her assurance that he would not be "bumped" off his flight.What is the nature of Frank's conflict of interest?

A) Self-dealing
B) Personal conduct
C) Using confidential information
D) Influence peddling
E) Frank is not in a conflict of interest.