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".

Example Input: A large group of people are seen standing around a square with people playing volleyball. the people <sep> (A) continue playing along with one another and dance around the area. (B) volley the ball all around one another while scores are being made above the players. (C) continue playing and kicking the ball around a bit while others watch on the sidelines. (D) continuously hit the ball around the sandy field as the camera pans around them playing.
Example Output: D

Example Input: [header] How to make eyeliner wings even [title] Cut off two small pieces of tape. [step] You can use household scotch tape, or you can use surgical tape if your skin is a bit more sensitive. You will need one small piece for each eye. <sep> (A) You can always use 24 to 48 segments of duct tape if you want to make more liner. [substeps] Keep in mind that your wings might start to go out of style once the tape has dried. (B) [title] Use your tweezers to prick each eye in the " c " shape using the scratch tool. [step] Each eye needs to be in roughly the same shape, preferably with parts without movement. (C) [title] Make two smaller butterfly-shaped lines with the tape : [step] You can make a smaller butterfly-shaped wing by cutting it in half. Before you brush it over your face, wind it around your nostrils to make one side longer. (D) Fold one corner of the tape down, so that it creates a little flap that will make it easier to peel the tape off of your skin. [title] Place the tape on the corners of your eyes.
Example Output: D

Example Input: [header] How to prepare for your next medicare audit [title] Meet the deadline. [step] When you receive a letter notifying you of a medicare audit, you will have 45 days to respond and schedule the audit dates. [substeps] Respond to the letter immediately. <sep> (A) Your mind will be in turmoil if you delay the audit date. If you call your doctor, you could miss the audit. (B) Even if you are not contacted during the audit, you should do your best to respond before the audit date. If you do not receive a timely response after the date the auditor requested, you are a fire hazard. (C) Schedule the audit and make sure the date sticks. Many auditors travel, and canceling and rescheduling is inconvenient and not a good way to gain favor with your auditor. (D) You should be alert of the date as soon as possible after receiving the letter. If you do not receive a response within that time frame, contact a state agency.
Example Output:
C