BAD SERVICE AND ATTITUDE

Me and my colleague Went to get some doughnuts ,the colored girl with a pink jeans (no name tag)who served us had really bad attitude she didn't greet us when we arrived and we asked her how much the doughnuts was and she would reply with an attitude like 'get done now im tired kind of reply' ,i then asked her for another type of doughnut she turned away and mumbled something under her breath i then turned to my colleague in disgust,she then rang up the sale and instead telling me how much it came to she pointed to the screen with the total amount.I will NEVER go back there again,just because she does not know how to speak to customers and work with customers....her customer service is disgusting ! please train your staff at cavendish :(