Penn State NET Developer interview questions

I applied through dice. Initially i got a phone interview where i was 7 questions about mvc,stored procedures,rest api,caching etc.second round was F2F in PSU, there were 4 interviewers in conference room i was interviewed about 2 hours. first one and half hour it went well and last half an hour they have given me a user story to develop application i didn't do that application well.