When there is something wrong with a passenger’s IC card, what should a station officer do?
A.
A station officer should check if the passenger touch the card in the right way.
B.
A station officer should guide the passenger to the customer service center to change the card If the passenger’s card is broken.
C.
A station officer should guide the passenger to the ticket office to check the card If there is no entrance on the passenger’s card.
D.
A station officer should ask the passenger to buy another ticket right away.