Thankfully I brought extra resumes, because the interviewer didn't have mine due to the portal being down. He looked over it in the room while I thought about my answer to his first question. Apparently, I was supposed to bring a computer to complete an exercise, but I wasn't made aware of that by the initial person who set up the interview. Afterwards, I toured the office. I withdrew my application because the position didn't seem like the right fit for me.