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: [header] How to numb a tooth [title] Take an over-the-counter-painkiller. [step] A painkiller like ibuprofen or acetaminophen should be your first step in trying to numb a painful tooth. These painkillers will alleviate the pain from your tooth, and should also decrease any swelling in the infected area. <sep> (A) [substeps] If you are not able to find ibuprofen, you can opt for acetaminophen instead. [title] Freeze food that contains aspirin. (B) [substeps] Ibuprofen can be applied within 30 minutes to up the duration of an over-the-counter painkiller. Follow the manufacturer's instructions and do not take ibuprofen within 30 minutes after it has been applied. (C) [substeps] Make sure you read and follow the dosage on the packaging. Do not eat anything until told to do so by your dentist to ensure you are following the proper dosage. (D) These are all readily available at your local pharmacy. [substeps] If you're treating a toothache in a child younger than 18, do not give him or her aspirin.
Example Output: D

Example Input: A logo is seen for 'restore stuff' and the words for the intro are "miss mustard seed's milk paint, just two tablespoons of luckett's green [add water according to directions]". there <sep> (A) are cakes, cakes, and strawberries on the table, and one cake pan is being mixed with water. (B) is a worn table shown, then a woman proceeds to paint the table with green paint while music plays, then he table is shown finished and then another coat is added on top. (C) 's a green bucket of water in the corner of the room, has a title screen and it reads " juice bearing products by irene nicholls-go make sweet sweet tea with basil and vanilla mayonnaise. (D) appear to be a number of ingredients laid out on top of a plate and the words " salmon juice " appear and go in cursive script.
Example Output: B

Example Input: We see a talking lady near her car on a snowy day. We see the lady scrape snow from her windshield with a scraper. we <sep> (A) see a title screen and we see a dark alley. (B) see the ending title screen. (C) see another lady back in the day peeling ice off of her windshield. (D) see a man on the other side of the car.
Example Output:
D