Context: Kurt is deciding whether to plant lilacs or a magnolia tree in his backyard. He wants to make his backyard more beautiful. But he also wants to leave space for doing fun things.
Suppose Kurt decides to plant the magnolia tree. Which result would be a cost?
A. Kurt will get to look at the magnolia tree. He thinks it will look more beautiful than the lilacs would have looked.
B. The magnolia tree will use up more space than the lilacs would have used up.
Identify the correct choice from the options below and respond with the letter of the correct option.
Answer: B