Har Yassin Restaurant (Closed)

Visit the restaurant to buy 2 packet of teh tarik at about 6.45pm. As I see that the workers are quite busy preparing to serve orders, I stand and wait at the drink stall for about 10 min. Nobody bother to ask me or to take my order. When ask for 2 packet of of teh tarik, I was just ignored. Actually they already prepared the teh inside a big container. Really frustrated and left to other restaurant.