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 white screen appears with colorful special effects that include a child's face a flying blue butterfly and colorful words that read "healthy child healthy world healthychild", another white screen appears with the words "healthy child tv healthy bytes". a woman <sep> (A) then appears wearing a front yard apron and proceeds to dodge a fly that flies after her. (B) is standing in a kitchen, and she begins to rub ingredients into cake pans, which she dumps onto the pan. (C) is now standing in a kitchen, words on the screen say her name is jennifer taggart and she's an eductional program specialist, and she's talking the whole time while demonstrating on how to measure ingredients and then she pours them into a clear glass bottle through a funnel. (D) is then shown painting nails and jacket or clothing on a blue paper piece styled with colors that begins with red and blue.
Example Output: C

Example Input: [header] How to handle having a toxic mother [title] Be aware that your mother might not realise that what's she's doing or saying is affecting you. [step] Try talking about it with her, telling her how you feel. You might be surprised to find that she's actually quite understanding; after all, she's human too. <sep> (A) [title] If you're really dealing with a toxic mother, be caring. [step] Basically, try your best to show she is not hurting you. (B) [substeps] You might be embarrassed, and really hurt. Try to talk to her about your feelings instead. (C) [substeps] You could say, " i feel frightened about what you're telling me. I wish i could make you feel better, but i don't know how. (D) [title] Choose the right time to talk it over. [step] There is a wrong time for you to have this conversation.
Example Output: D

Example Input: [header] How to send a letter to girls love mail [title] Know the rules. [step] Before you write your letter, you obviously must know the rules for writing it. [substeps] You must start your letter with dear friend or dear sister. <sep> (A) Though men can get breast cancer, your letter will most likely be given to a woman. If you want to be safe in case your letter is given to a man, you can always just write dear friend. (B) Tell them the rules will affect how much space will be in your letter. Be sure to keep track of your mail frequency. (C) Share your story in the first paragraph, if applicable. You should also send your letter on the last day of the first week of school. (D) You must also include the date of that letter, in case an old one doesn't arrive. There are no exceptions so you must be strict to make sure this letter doesn't get filled out incorrectly.
Example Output:
A