Terrible service

I went to shoprite motherwell in the morning , I went to the deli section where I was met by this rude woman with no name badge. I greeted her , she mumbled something back and immediately said to me "uthini"? I asked for rolls and she rudely told me that they didnt have and she turned her back against me then proceeded to continue with whatever she was busy with . Very rude and dismissive behavior from that lady.