This task involves asking a question, providing a set of 2 options. You are expected to choose the best answer to the question. The output will be in the form of A or B, corresponding to which option is chosen.

Input: Consider Input: Question:What separates Wales from Devon, England? ,  Options: [A.Welsh Channel B.Devon] 

Output: B


Input: Consider Input: Question:Which singer made the news in September 2009 when Muslim groups protested that her first concert in Malaysia should be cancelled for a second time? ,  Options: [A.Barack Obama B.Beyonc] ,  Search result URL: https://en.wikipedia.org/wiki/List_of_presidential_trips_made_by...

Output: A


Input: Consider Input: Question:Which country shares a 530 km border with Saudi Arabia on the west, south, and southeast, a 450 km border with Oman on the southeast and northeast, and a smaller border with Qatar in the northwest? ,  Options: [A.India B.United Arab Emirates]  


Output: B