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 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: Man is unning wearing stilts in a skaet park. another man <sep> (A) is intoeyete a line ofdifferent people playing stilts on the park. (B) is jumping along with the first man in the skate park. (C) is unhing a calf thnke its in stilts starting to run with them. (D) is unrolling accordions.
Example Output: B

Example Input: [header] How to hike in autumn [title] Check for known autumn hikes in your area. [step] Before you set off on the hike, do some research. Look up the best autumn hikes in your area online. <sep> (A) Ask friends who hike often if they would recommend a certain trail or area for a hike during autumn. Many areas have hikes that are known to be beautiful during the fall and are advertised as the best for this season. (B) Look for reviews of the hikes on websites like craigslist or hbo. Then, , make some decisions about what kind of hike you'd like to take. (C) Search for hikes in towns, cities, or countries to see if there is any available to you. [substeps] Go the center for the year's hikes as well. (D) This should be enough to pick a hiking trip that you love. Read the guidebook, as this is the same one you will need to run across to get there.
Example Output:
A