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.

[Q]: Question:What Canadian province lies between British Columbia and Saskatchewan? , Options: [A.Alberta B.Canada]
[A]: B

[Q]: Question:What did Albert Parkhouse invent that is one of the most stolen items from hotels? , Options: [A.mechanical cotton harvesters B.wire coat hanger]
[A]: A

[Q]: Question:Horatio was a legendary Roman hero who defended a bridge against which army? , Options: [A.Etruscan B.Tiber]
[A]:
B