Went through dialog, when it came time for me to /sit I did not receive the gem. I had to re-go through the dialog and sit again before it was given to me. Does have a small delay so future 2.0 paladins, don't stand up quickly. I did try to talk to the other paladin in the room, but he did not answer to key words.
I tried getting the Ak`anon Prayer Bead from Lewis, when I went up to him. He did not responde to hails. As I was about to step out. I saw Rueben Reldnok, the other paladin GM trainer. So I decided to give him a try. When I hailed, to my suprise, he reponded with both the text for pally 2.0 bead and some other text. When I tried saying the key phrase. He didn't respond ( cause I had him targeted ) So I targeted Lewis, gave the phrase, sat down and got the bead. I assume that this is a bug. I hope this helps pallys working on this part for their 2.0 if they run into this problem.