I think it is a way to cheat others if you refuse the interview on the grounds of looking for a job and refresh your resume. Many enterprises hate the existence of such people, so I think your behavior is immoral first. In fact, if you are caught red-handed, I think you should apologize to them as your flower, tell them something in your heart, and then say something you have to do. I think if it is a very humane place, they can be forgiven.