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 electric car causes (A) more CO2 emissions (B) equal CO2 emissions (C) electric emissions (D) less CO2 emmissions

Ex Output:
D


Ex Input:
storms can do what to seeds via high altitudes (A) disperse them (B) plant them (C) destroy them (D) drown them

Ex Output:
A


Ex Input:
Which of the following was made from sugar? (A) oxygen (B) meat (C) bread (D) flour

Ex Output:

C