RHB Bank  -  bad attitude of the teller

I went to do a transaction at rhb taman molek jb . One of your teller Herda Ramli at counter 1 on 19/12/16 got a bad attitude. With no greeting and playing phone while working . I am in hurry and i dont have all the time to be wasted . Another things no thanks greeting while i am the one who thanks her and she make it blank while continue to chit chatting with her colleague .