In this task, you are given a context and four options. Each option is a suggested ending for the context. You should read the context and pick the best ending for the context. Please answer with "A", "B", "C", and "D".
Q: [header] How to save money on gym memberships [title] Be realistic. [step] Optimism about their exercise habits often leads people to pay more than they normally would on gym memberships. Because of this, it is important that you are realistic about how often you intend to go to the gym. <sep> (A) In order to make sure you do not cut down on how often you can go to the gym, set specific yearly goals, and write them down so that you know when that goal goes away and when that goal ceases to exist. Ultimately, just because you plan to go to the gym regularly does not mean that you do not have to. (B) You should also think about what things might prevent you from going. [substeps] For example, if you know that you probably will not go the gym regularly, consider paying as you go instead of committing to a yearly or monthly membership. (C) [title] Start by looking for equipment that will satisfy you. [step] Because you will be moving a lot, it's best to start with just a few items and give yourself a day before your workout begins. (D) Start thinking about how frequently a gym membership will make your lifestyle improve and make sure to plan accordingly. [substeps] Take into account how many times you talk to a locker at the gym.
A:
B