"hi, what kind of beers do you have on tap?"
"we have yuengling, coors light, bud light, mich ultra, boulevard, bodingtons, umm..."
"okay, hmm, what about bottles?"
"much of the same, but we also have corona, sam adams, heineken, labatt, and, let's see here. oh, we also have..."
"wait, did you say you have labatt on tap?"
"no"
"ok, i'll just take a water for now -- OH! And with lemon!"