You will be given a definition of a task first, then some input of the task.
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.

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