Rene Owns a Small Restaurant That Sells Hamburgers as One

Multiple Choice

Rene owns a small restaurant that sells hamburgers as one of its main attractions and puts up a sign that says "Best Burgers in the County." Marion does an exhaustive investigation of all restaurants in the county and asks friends to do the same.They all determine that actually a restaurant run by their friend Sam has the best burgers in the county.Marion tells Rene that unless the sign is removed,Rene could be sued for breach of warranty and false advertising.Rene tells Marion no one has cause of action.Who is correct?

A) Marion is correct as long as jurors in a lawsuit can be convinced that Sam has the best burgers.
B) Marion is correct only by establishing that Rene was aware that Sam's burgers actually taste better before the sign was put up.
C) Marion is incorrect because Rene was engaged in "spoofing."
D) Marion is incorrect because Rene was engaged in "puffing."