Context: Alec is deciding whether to watch a comedy or an action movie. He would prefer to watch a comedy. But he also wants to watch a movie with his sister. Alec's sister will only watch an action movie.
Suppose Alec decides to watch the comedy. Which result would be a cost?
A. Alec will get to watch the movie that he is more excited about.
B. Alec will give up the chance to watch a movie with his sister.
Pick the correct answer from the listed options and provide the letter of the selected option.

B