Questions were about "whether still interested in our program", confirming my academic interests, what is my status exactly now (I am international student pursuing master's degree at a mountain west school and it is almost finished), what is my plan about PhD and dissertation, and something like that. I could not listen to his words very well because I was driving to market during the phone call, but the committee might make decision soon. As I heard, they ranked and classified applicants and were making confirmation in the order from the top list.