Definition: 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").
Input: What is an example of if an organism becomes too hot then that organism may die? (A) a dog panting under the hot sun (B) a bear shedding fur to cool off (C) an earthworm drying up on a sidewalk (D) a bird stopping to rest after a long flight
Output:
C