Question: How man more Academy  Awards did the creator of Sylvester the Cat win than the creator of Flippity and Flop?
Sentence (from "Flippity and Flop"): The antics of Flop, the cat and Flippity the canary, were similar to that of Tweety and Sylvester of Warner Bros. However unlike Tweety, Flippity had to rely on Sam the household Dog to protect him from Flop.
Relevant evidence: No