jdkno is right.
I hate when I pick up a bunch of cigars for a group and only 1 of 20 is actually smoked or even noticed. When someone smolders a $15.00 plus cigar, it kind of makes you think next time. So, I wouldn't pick up anything expensive. You can buy relatively cheap cigars that even the novice would think is great.
Great recognizable cigars...some expensive, some very affordable:
Nat Sherman - The Hunter was my first cigar ever...many moons ago...cheap and smooth.
Zino - classic is a good easy smoke
Partagas - some can be expensive, so check prices.
Macanudo - Even most newbies have heard of Macanudo...so they may think it's really great.
If you have no idea what to look for, just choose a light leaf...any of the dark leaf cigars could potentially choke a newbie out...or give them that "stink face" that will make them just drop it in the ash tray. This is not always the case, but if you don't know, then try this by sight.
Also, look for the ROBUSTO or 5 x 50 size. Not too much for the novice.