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 ride on the back of a motorcycle [title] Make sure your driver is experienced at riding with a passenger, aka " two-up ". [step] Driving with a passenger is very different from driving alone. This is not the time for you to teach each other new skills. <sep> (A) [title] Wear proper clothing! [step] Even if it's hot, you want a leather jacket and (at least) blue jeans. Wear high-top leather boots if you have them. (B) It's a good idea to have a good knowledge of gear ratios and speed before you get on the motorcycle with your passenger. [title] Research biker bikers on the internet. (C) The more experienced you are, the better prepared you will be for the ride. [title] Visit a local bike shop to take your motorcycle on a test ride. (D) Instead, look into riding a bit independently, with a friend in the back, so you can find ride partners more easily. [title] Apply your language skills to gaining some experience on motorcycles.
A:
A