Chill! I am a bit slow this period because I am packing to move out of the student hostel. 

=D I like the lunch idea. 

Oooo what if it was like a lunch seminar about the project? There were a lot more people invited. Since there are a few tables our group can be scattered, but a few of them are sitting with each other? e.g. Tia, Kiernan and Jo (table 1) and Addy, Callie, Marcus and Kris in one table? [Feel free to regroup...]

The actual purpose of the seminar was to shift out potential candidates. A bigger number was selected on the day itself, but only half of the big group were given the actual serum, the rest were given a placebo. >:D This would open up possibilities of future enemies, etc.