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 stop making excuses for toxic parents [title] Take a step back from your parents. [step] Get some space so you can gain perspective on your parent's behavior and your relationship with them. If you're around toxic or abusive behavior all the time, you may get used to it. <sep> (A) Give yourself a few minutes to breathe before jumping into a more draining conversation. [substeps] Take a moment to sort the information into fresh, concrete terms. (B) [substeps] Asking people to keep your distance can help you to find a second perspective. If you don't know what to say, ask questions. (C) Taking a break can help you get a clearer-eyed look at what's wrong. [substeps] If you still live with your parents, creating some distance can be tough. (D) Try to put yourself in their shoes, and see how you can make a change in yourself. [substeps] Just as many parents try their hand at parenting, they don't always resolve conflicts tactfully and maturely.

Output: C


Input: Consider Input: [header] How to include spanking in child discipline [title] Find a private area. [step] Conducting this type of discipline in a private area preserves the dignity of your child and prevents unnecessary embarrassment. The focus should be on discipline and additional embarrassment for your child should be minimized. <sep> (A) [substeps] Look for a private area free of distractions. Have a book or other non-distracting object nearby to quiet the child and yourself. (B) [substeps] Most experts are adamant that children should never be spanked under any circumstances. Nonetheless, some parents believe that spanking is the best way to get children to adhere to rules. (C) [substeps] If you have permission to do so, choose a private area to discipline your child in private. It will help your child feel at home instead of surrounded by other adults. (D) There are a wide variety of private areas you can think about according to age and the individual or group of children that you're spanking. [substeps] Children should have close supervision at all times.

Output: B


Input: Consider Input: [header] How to install foam bicycle tires [title] Let the air out of the pneumatic tire. [title] Insert a tire iron, or any tool with a slender handle and no sharp edges, under the lip of the tire. [substeps] Some companies include an installation paddle with the tires, or sell them separately. <sep> (A) [title] Pull the handle until the tire bolt-chain springs freely from the differential. [title] Locate an area that gets very little wind or rain. (B) Rub the handle between your hands, then raise them until they are parallel to the object, the tire fits perfectly when you put it in the proper position. Read the installation manual, and follow the directions on the product instructions. (C) [title] Flatten the tire 8-12 inches (20 cm). [step] Begin filling the tire's chamber at room temperature before you begin the installation. (D) If you don't have one, just find another long, durable object you can use as a lever. A tire iron or oversize screwdriver should work.


Output: D