person A: Hey there_comma_ I had an embarrassing situation today..
person B: Oh_comma_ I'm sorry to hear that! It can be tough when we feel that we have lost face in front of others.
person A: I was at the grocery store when I noticed my fly was undone!
person B: Well_comma_ let's pretend that no one noticed! Either that_comma_ if someone noticed_comma_ perhaps they smiled when they thought "Wow_comma_ I've had that happen before_comma_ too" 