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:
Who'd be able to see a rose is pink at night? (A) rocks (B) the Rio Grande (C) a beeping sound (D) lemurs

Ex Output:
D


Ex Input:
A man will most likely be unable to see if he gets lost in (A) a dense forest (B) a long river (C) a desert (D) a mountain

Ex Output:
A


Ex Input:
If your grandma sends you out in the yard to get the weeds out of the garden she means to (A) water the weeds thoroughly (B) rip them out of the soil (C) fertilize and till the weeds (D) ask them to leave the yard

Ex Output:

B