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]: Flora requires chlorophyll to (A) moonlight (B) undergo natural development (C) starlight (D) dairy
[EX A]: B

[EX Q]: A person is in the forest, lost. They need to signal to others that they are there, and their voice is gone, so they need to do it inaudibly. The person may signal with (A) fire (B) rain (C) leaves (D) ducks
[EX A]: A

[EX Q]: kinetics change stored energy into motion and (A) snacks (B) naps (C) kites (D) warmth
[EX A]:
D