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 Q]: If a dam is torn down, the beavers will (A) play (B) relocate (C) weep (D) reconsider
[EX A]: B

[EX Q]: What does a hand dryer produce? (A) growth (B) money (C) carbs (D) hotness
[EX A]: D

[EX Q]: White blood cells (A) encourage pathogen growth (B) increase pathogen production (C) obliterate pathogens (D) join with pathogens
[EX A]:
C