Epic Project Manager interview questions

After submitting my application, I got an email response that evening asking me to schedule a phone interview. It was about 30 minutes long and was very relaxed. Next I did the online tests. A few days later I got a call asking if I would like to go to Madison for an onsite interview. The onsite interview was fun. We met with other Project Managers and were told about the job. We had a group scenario where we had to solve a problem together. Next we interviewed with a Project Manager, then gave our ten minute presentation, then interviewed with HR. Afterwards we had lunch in the Epic cafeteria and had a tour of a few of the buildings on campus. Two weeks later I got a phone call from Epic saying that they wanted to have me onboard, BUT, they didn't have any positions open right now. They told me that I would get a call back in 4-6 weeks. They expect to have more positions available in a few months... Waiting to see for an official offer.