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").

[Q]: A person can inflate a beach ball using (A) a salt shaker (B) several cups (C) live bees (D) organ processed gas
[A]: D


[Q]: Locusts historically always affect crops (A) in the sky (B) disadvantageously (C) near water (D) positively
[A]: B


[Q]: Blood absorbs oxygen in the (A) both lower limbs of the body (B) organs that develop during childhood (C) nasal bones projecting above the mouth (D) inner canals of the ear
[A]:
B