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". 

Input: Consider Input: [header] How to choose a dating site profile picture [title] Let them see you. [step] A profile picture's main purpose is to let potential matches see you. Because profile pictures tend to be small, you might want a picture of just your face or your shoulders and face. <sep> (A) Alternatively, you could create your own photo that includes the only aspect of your face that is not too large. [title] Optimize the picture to serve as a place to get ideas. (B) ( this is probably too self-deprecating and rather a trap for the stalker. ) showing them your face lets the potential date know exactly why you are happy with them. (C) That way, they can see you easily without even clicking on your profile. [substeps] That means getting an up-close picture. (D) And as a profile image can be a good way to portray your personality and show potential dates or non-potential matches, you should also have a picture of you together. You can use any picture of you as your profile picture if you have access to the internet.

Output: C


Input: Consider Input: [header] How to catch a snake [title] Coax the snake into a net. [step] You can catch a snake using a long slender object like a badminton or tennis racket, or a long broom handle attached to a mosquito net. When you see the snake, you'll want to get quickly to the scene. <sep> (A) Don't approach the snake until it's calm. The longer you get up close to it, the more likely it is that you'll scare it away. (B) Once the snake has stretched out and you are able to grab it, pull it gently toward your body or into a net and secure it with a piece of string. [substeps] Be careful to use the wire if you want to keep a strong grip on the snake and reduce the likelihood of biting the animal. (C) Place your net in front the snake's head and coax the snake into the net. The long slender object you attach to the net should be long enough to keep your body a safe distance from the snake, while attempting to net it. (D) Take the first step before catching the snake so it doesn't get too close. Move towards the snake, and hold the net in front of you.

Output: C


Input: Consider Input: [header] How to dog proof a yard [title] Install a fence. [step] A sturdy fence is the first step to keeping your dog safe in your backyard. With a good fence, your dog cannot escape the yard and other dogs or animals cannot get into the yard, where they could harm your dog. <sep> (A) [substeps] However, fences can keep your dog protected from aggressive dogs and be a safe choice when it is getting out of the yard. The least recommended thing you can do is have a fence between your yard and any other structures and backyard. (B) A good fence will deter any humans from entering the yard. The fence should then also prevent any open water from entering the yard from the animals. (C) [substeps] Choose a fence material that meets your budget. Wood, steel, chain-link, and plastic all make good fencing materials. (D) [substeps] Consider using rails and tire holes on the back of the fence. Dogs can also chew on rails if they enjoy the feeling of having their paws on something.


Output: C