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:
When the old man was much younger, he still had (A) brown eyes (B) baldness (C) gray hair (D) wrinkled skin

Ex Output:
A


Ex Input:
A piece of pizza is placed within a box and becomes this when something is conducted throughout the box into the food: (A) toasted (B) meaty (C) frozen (D) cool

Ex Output:
A


Ex Input:
When you start to drive away from your house, the longer you drive, your house will eventually look (A) dead (B) bigger (C) smaller (D) icier

Ex Output:

C