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". 

Ex Input:
A woman demonstrates how to properly wrap a gift from behind the counter of a gift shop. a woman <sep> (A) removes tape from the corner of the wood before wrapping a gift from behind a christmas tree. (B) wearing a black outfit sits on a stall lid and demonstrates how to wrap a gift properly. (C) puts paper titles onto the gift. (D) stands behind a sales counter in front of several wrapped gifts and gift wrapping materials.

Ex Output:
D


Ex Input:
[header] How to reuse [title] Don't recycle your next empty jug of milk. [step] Poke holes in the top of the lid. Then, fill it with water, screw the lid on and use it as a watering can. <sep> (A) [title] Use less using jugs than you think you need to. [step] Often, items such as juices, sterilizers and acids recycle too fast; try using the one they own when they need to remove something bad. (B) [substeps] Remember to refrigerate milk jugs without lids. Make sure that the lid isn't too tightly lined, you will need it for your construction projects. (C) [title] Save a large square egg crate, like the ones you find in bulk stores. [step] Set it on your desk and place your laptop on top. (D) This is what you use to water your plants while reusing the container. [substeps] Other containers made specifically for reusing the milk jug can be used instead.

Ex Output:
C


Ex Input:
[header] How to help loved ones with schizophrenia [title] Encourage treatment. [step] Your loved one will need to undergo and continue treatment in order to live a better life. You should encourage him to continue treatment. <sep> (A) Sometimes, people with schizophrenia become depressed, suffer from a genetic condition, and make poor decisions or live slower than normal. Your loved one can abuse, harm, or lose interest in normal activities. (B) If your loved one is feeling suicidal, suggest that he seek medical attention. If depression is the cause of his suicidal thoughts, he will need to discuss treatment options with a psychiatrist or other mental health professional. (C) Physical therapy may help, if necessary, but in most cases, it will take 1-2 weeks to get his symptoms under control, let alone 3-4 weeks to feel better. [substeps] Encourage your loved one to reach out to his doctor. (D) This means you should encourage him to go to therapy, take mediation, and take part in any lifestyle changes suggested by his doctor. [substeps] Your loved one may not want to continue treatment, especially after being released from an inpatient facility; however, this can lead your loved one to relapse or get worse, which is the opposite of what you want.

Ex Output:

D