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 grey african parrot walks up to a coffee mug filled with coffee. He takes a drink, then walks away. he <sep> (A) turns around and begins drinking from a different mug. (B) returns and grabs a second cup. (C) comes back and grabs the mug. (D) stares down at the coffee mug.
Example Output: A

Example Input: [header] How to make a todo list on your iphone [title] Invoke siri. [step] Press and hold your iphone's home button until you hear two beeps indicating that you can ask siri a question. [title] Tell siri what to remind you about. <sep> (A) [step] At the phone's screen, you will be asked if there is anything you want to add to the list. Refer to siri before proceeding to any foods or herbs on the list to make sure " extras " are included. (B) [step] Siri will tell you to remind you what time to wake up so that you can think of what to make on your todo list. [substeps] To make todo lists, tap the sleep/wake button, then toggle " home " to " sleep. (C) [step] Siri should ask you the following questions. [substeps] What are your venturabos? Are there any themes you want reminded? What do you want to be remembered? [title] End your list. (D) [step] Speak into your microphone (at the bottom of your phone) naturally as you would with another person, and with clear articulation. Say " remind me to buy milk at 6 pm.
Example Output: D

Example Input: [header] How to find a mesothelioma attorney [title] Determine the jurisdiction. [step] Before you get started on the search for an attorney, you must make sure you are clear about the appropriate county, or parish, and state in which to bring your claim. A lawsuit should be brought in the county, or parish, and state in which the person you are suing, called the defendant, lives or operates a business. <sep> (A) You should obtain a general business office in each county where the person you are suing lives or operates a business. Consult your general business offices for use by you. (B) [substeps] Do not limit your search to your local community. Your case may be filed in a different state to where you live. (C) Filing in the county may be a more efficient means to initiate a lawsuit. [substeps] In a civil case, you can file a complaint in the local court. (D) [substeps] If you follow the guidebook below for where to find an attorney, find one. It's a matter of personal preference.
Example Output:
B