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]: What would light bounce off of when it hits it? (A) a wall painted grey (B) old worn out leather (C) a freshly waxed car (D) a street made of gravel
[EX A]: C

[EX Q]: If a being is moving regularly, then that being is (A) hardly healthy (B) probably strong (C) about to die (D) making little motion
[EX A]: B

[EX Q]: A person with a vitamin D deficiency who is allergic to sunlight could (A) look at pictures (B) drink more water (C) bathe more often (D) eat more cheese
[EX A]:
D