person A: I wanted to go to the party but I was not entirely prepared_comma_ so I borrowed my sister's fancy shoes without her knowledge. It happened that she was looking and I didn't know how to tell her I borrowed it. for her shoes
person B: Wow that is a predicament 
person A: It is_comma_ I pretended as if I had no idea what she was talking about. 
person B: That was probably a good idea
person A: I hope so_comma_ I promise myself not to do it again.