How are you going to handle the situation where a colleague presented you with a new or unusual idea?

The answer to this puzzle is open-mindedness. Whether you're willing to listen to other people's opinions or not. Even if you have an idea or rule, a mindful person should at least listen to another person’s side of the story. This gives more options to tackle a common problem that an interviewer wants to hear. You can also state an example where this type of situation has occurred in your past professional life.