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").

Example Input: Which is most likely a pollinating animal? (A) bear (B) spider (C) Anthophila (D) crocodile
Example Output: C

Example Input: A person can inflate a beach ball using (A) a salt shaker (B) several cups (C) live bees (D) organ processed gas
Example Output: D

Example Input: While many habitats support a great variety of life, and deserts are included, many animals (A) freeze in deserts (B) starve in deserts (C) are abandoned there (D) drown in deserts
Example Output:
B