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:
An animal can use what to help find a partner (A) social networking and dating apps (B) beautiful vibrant tail plumage (C) asking animal friends for advice (D) meet ups and social gatherings

Ex Output:
B


Ex Input:
A circuit is parallel when more than one pathway has flowing what? (A) ideas (B) stocks (C) water (D) zapping energy

Ex Output:
D


Ex Input:
A warm glass place in the fridge will (A) glow (B) condensate (C) shrink (D) crack

Ex Output:

B