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:
If an area is experiencing a drought, how can they overcome the lack of water? (A) a downpour (B) nothing (C) more drought (D) go to space

Ex Output:
A


Ex Input:
In the food chain process what has the role of producer? (A) eaters (B) flora (C) carnivore (D) consumers

Ex Output:
B


Ex Input:
A plastic bag is filled with milk and is placed in a chest. The chest has a device which takes all of the warm air away, so eventually, the milk will (A) quake (B) be seared (C) be solid (D) melt

Ex Output:

C