story: I was waiting in line for a very long time one day. Someone tried to cut in front of me, but I said no. They got angry and started saying how they really needed to. I wasn't sure whether to let them or not. At the end I just let them cut in front of me and they were thankful.
 selected sentence: I wasn't sure whether to let them or not.
I am not sure whether to let them cut in line or not >Causes> I feel(s) confused