An Example of Using the Strategy of Trivialization to Reduce

An example of using the strategy of trivialization to reduce dissonance is:

A) a smoker who keeps smoking after telling herself that without smoking,she would gain weight.
B) a person who litters instead of finding a trash can,because lots of people litter in that area already.
C) an animal rights activist who decides to become a vegetarian.
D) a person with high cholesterol who cuts back on red meat.