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]: Nerves are used to feel what on the skin? (A) creativity (B) stares (C) emotions (D) coldness
[A]: D


[Q]: If I wanted to make something move faster I could (A) slow it down (B) stomp on it (C) stop it (D) roll it
[A]: D


[Q]: Processes in the food chain begin with (A) leafy flora (B) purple horseshoes (C) yellow bees (D) breakfast
[A]:
A