I went to KFC today ...

I went to KFC today n I used Thier order machine outside and at first it said declined and second attempt went through using my sassa card when ii went to fetch my order the lady asked me if no one told me that they don't have cold drinks in a rude manner I showed her I used the machine she made me wait 45 minutes for my drinks and I told her I want Coke light she said I must take what she gives me because she has people waiting she gave me stone light