The Indian female teller was so silly(I had to remind her I was paying two bills, not one) and extremely slow. She doubted my signature even after I gave her my driving license, so I joked to her that no signatures are totally the same. Later she went to her manager without proper explaination, and was immediately sent back by her manager, who approached me and simply said Hi;p But the tellers beside her were very nice and spoke very slowly and clearly to some Chinese people who don't speak much English after the bank's interpreter left.