Got a summer Internship at PWC (West Coast) - Background check Question

<p>I got the internship and I am super happy but I have a concern regarding the background check which I need to complete. I have a job which I was fired from and I don't know how PwC would react to it. Pwc are using a third party to conduct the background check - a company called Business Information Group (BIG). Was anyone in this situation before? I wasn't fired for any violation, I guess the reason of being fired was a performance issue. In my original application I put laid off for that job. How should I proceed? </p>

<p>Please no stupid comments. </p>