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:
Mothers have many roles, one of which is (A) gestating and birthing (B) making good dinner (C) creating fun activities (D) watching the babies

Ex Output:
A


Ex Input:
A boy that has two legs and two arms has parents that have (A) nearly an arm and a leg (B) the same number limbs (C) their left arms only (D) one right leg each

Ex Output:
B


Ex Input:
When a varmint eats a pear and discards the seeds what will develop (A) a tree (B) flower (C) debt (D) an ant mound

Ex Output:

A