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: Despite what some think, instead  around themselves, our planet spins around (A) pluto (B) the moon (C) the milky way (D) the sun
Example Output: D

Example Input: In a decade spring occurs (A) three times (B) twelve times (C) ten times (D) twice
Example Output: C

Example Input: A person wants to use a raw material to make a toy, so they use (A) bronze (B) plastic (C) denim (D) logs
Example Output:
D