After wandering around Wonderland for a few, you spot a cat on a tree branch. It seems to be eating an apple. As his dangling tail wags, he sneezes.

You approach him. "Would you tell me, please, which way I ought to go from here?"

"That depends a good deal on where you want to get to- sneezes Ugh.. I hate it when that happens!" Is the cat perhaps, allergic to himself?