Cameron interview questions

I was given an email about an interview the day it was due. Having not so much time to prepare and do the relevant research made the interview very difficult. Within the interview, basic questions were asked, such as describe yourself and where you imagine to be in 3 years time; however, without the requisite knowledge to gauge what they were looking for in applicants, I didn't do so well and so only attended the preliminary meeting and was not let on to a second interview.