Which of the following is the best example of the use of puffery in advertising?
A. Central Bank advertises free checking with a minimum balance of $1,000.
B. Michelin advertises a 50,000-mile guarantee for its tires.
C. Godiva claims that it makes the finest chocolates in the world.
D. Head & Shoulders shampoo advertises that it has been proven to be effective in preventing dandruff.
E. Federal Express advertises guaranteed overnight delivery service.
Answer: C