Which of the following lines from "wanted: a town without a crazy" uses irony to create a comic effect? a) "after handing in my resignation and leaving, i had heard no news of hilmi bey again. but the hilmi bey i knew was a very serious-minded, sober man" b) "they say that a lunatic's strength but i managed to keep close behind him. when he speeded up, i ran even faster to try and catch up with him." c) "it happened one friday, sefer the truck driver ran him over. believe me, we gave crazy davut a funeral that town won't even give mayor riza bey when he dies. d) "first i went and had an extra long, bright red topcoat made. i smeared it with mud to make it look old and ripped holes in it left and right."