I'm always much more annoyed by Imoen's first dialog.
Really, my character would NOT wake up after being tortured and start a dialog about what's going on...
"Hey, thanks for getting that lock, Imoen. Let's make like a tree and leaf!" would be about the MOST I'd say in that situation. Same thing with the stupid Jaheira and Minsc Dialogs. "Cool, Jaheira, let's blow this popsickle stand!" "You coming Minsc? What you're bars are welded shut? OK, I'll come back and get you when I find something to open 'em. Wow, nice trick there. Let's go!"
Seeing Khalid... um, then I guess I'd offer to gather the remains for proper burial. Can't leave a husband in bits and eices on a dissecting table.
But this is Favorite lines...
How about when Xzar sees Montaron die (a typical occurance in my games, since I usually use him as "point" against the mage on the steps of the FAI). "Montaron! I... I never loved you."