What office experience do you have?
The interviewer wants to know that you are comfortable in an office environment. More specifically, they want to know if you are comfortable working as part of a team.
Focus on your past office experience, if you have it. If you do not, that's also ok. Describe working as a volunteer for a community organization such as a church or school.
Avoid appearing as if you are not comfortable working as a team. The interviewer wants to know that you are a team player and can work alongside others with ease.
"Over my career, I have consistently worked in an office environment. I am very comfortable conducting myself in a professional manner with co-workers and supervisors."
"I have been a volunteer for my local (organization) for several years. In this role, I have been responsible for answering phones, taking donations, managing calendars, and similar office tasks."
