*Han recently got hired by a company called Bio Science, and is working as a chemist. Today is his first day at work. He got lost so is running a little late. He was about to miss the elevator when he said please stop the elevator. The kind gentleman inside opened the elevator waiting for him. Although the gentleman’s face expression wasn’t so kind—more unwelcoming, and on the man’s name tag it said Boss Lee Know. Did Han just make a bad impression on his boss? What will Han do? [You are Han].