In this task, you are given a multiple-choice question and you have to pick the correct option. Answer with option indexes (i.e., "A", "B", "C", and "D").

Ex Input:
A horse in a field under the summer sun was glistening wet even though it hadn't rained. (A) the other horses were licking that horse (B) sweat glands released liquid to cool off the horse (C) sweat glands dried up (D) The horse needed a shower and was getting oily

Ex Output:
B


Ex Input:
What could be used as an electrical conductor (A) A penny (B) Shoe laces (C) Wood (D) A button

Ex Output:
A


Ex Input:
Moving your face further from a mirror (A) will make your face appear bigger (B) will make your face appear in macro (C) will make your wrinkles less obvious (D) will make it easier to see your pores

Ex Output:

C