What is irony?

the use of animal characters to teach a lesson or moral
the use of characters and events to symbolize human truths
the act of giving human characteristics to animal characters in a story
the creation of a disconnect between what is expected and what occurs

Correct the sentence below: the pizza delivery boy was neither early nor late he was right on time. a: correct as it is b: the pizza delivery boy was neither early nor late, he was right on time. c: the pizza delivery boy was neither early nor late; and he was right on time. d: the pizza delivery boy was neither early nor late: he was right on time.