Context: Tara is deciding whether to see the vultures or the alligators at the zoo. She wants to see lots of animals, but the zoo is closing soon.
Suppose Tara decides to see the vultures. Which result would be a cost?
A. Tara will enjoy seeing the vultures more than she would have enjoyed seeing the alligators.
B. Tara will spend more time walking to the vultures. They are on the other side of the zoo, but the alligators are close by.
Determine the correct option from the provided choices and reply with its corresponding letter.

B