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 does light from the sun arrive at in final time length? (A) Uranus (B) Mars (C) Pluto (D) Earth
Example Output: C

Example Input: A squirrel likely (A) stores food for the summer (B) stores food for upcoming harsh conditions (C) has little need to store food (D) stores food for the spring
Example Output: B

Example Input: A tiger with a stubby tail most likely (A) has children with long tails (B) had ancestors with that trait (C) has siblings with long tails (D) had parents with long tails
Example Output:
B