Context: Wendy is deciding whether to watch a comedy or an action movie. She would prefer to watch a comedy. But she also wants to watch a movie with her sister. Wendy's sister will only watch an action movie.
Suppose Wendy decides to watch the action movie. Which result would be a cost?
A. Wendy will get to watch a movie with her sister.
B. Wendy will give up the chance to watch the movie that she is more excited about.
Choose the right answer from the options and respond with its letter.
Answer: B