What should be the answer if the question arises that your background is human resources (HR), but you are interviewing for a marketing job?

I just want to deal with more people, find more and look at the industry from the core.

You can say that the question is really interesting to me. Because I want to live by doing something tha t can help me and adapt to my dynamic personality. I just want to deal with more people, find more and look at the industry from the core. I want to be a resource and helpful for the development of the business. Always choose words wisely.