FlexManage interview questions

The first part of the interview was great. I met with the head of HR (who I believe is no longer with the company now) and she asked very engaging questions and took a lot of time to listen. The second part of the interview was with the CEO (I am not sure if he is still there or not) and it was a bit unpleasant. He did not seem to want to be conducting the interview and the conversation was somewhat condescending. At one point he burped and never said excuse me. I laughed, because I wanted the job, but it was awkward.