Eli could be witty when he wanted to be, but this was not one of those times. Not when he felt awkward already, as well as exposed and more than a little out of his element. Give him his mask and his shield and he may well have been able to come up with something, but put into this situation with the rest of them and having second thoughts about the whole ordeal was all too disconcerting for him to really focus. Much less toast.
Which was not considering that he didn't even really drink at all.
"Never been much for toasts", Eli said. And by that, he meant ever. Though he would have liked to have been able to think of something that might have eased the mood.