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: Question:What is the only county in the USA to border 5 counties from 5 different states : Baca County, Colorado; Morton County, Kansas; Texas County, Oklahoma; Dallam County, Texas; Union County, New Mexico ? ,  Options: [A.Cimarron County B.Dallam County] 

Answer: A


Question: Question:What is the most common chemical used in nail polish remover? ,  Options: [A.acetone B.copper] 

Answer: A


Question: Question:Who was the snooker player that beat Steve Davis in a world snooker final after being 8 - 0 down? ,  Options: [A.Nigel Bond B.Dennis Taylor]

Answer:
A