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:
Why animal may use a rock as shelter (A) Centipede (B) Dolphin (C) Seagull (D) Dog

Ex Output:
A


Ex Input:
Where would you most likely find a full-grown Thorius adelos? (A) water (B) forest (C) ocean (D) sky

Ex Output:
B


Ex Input:
Gloves over hands protect what from feeling (A) the feet (B) the soul (C) nerves (D) the mind

Ex Output:

C