instruction:
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").
question:
harming an animal species causes that animal 's population to do what? (A) explode (B) rise (C) plummet (D) burst
answer:
C


question:
You're most likely to encounter magma at (A) top of iceberg (B) a cloud (C) a space station (D) an island
answer:
D


question:
A lady needs to be able to confirm what very small text reads on her pill bottle, so a ______ is necessary. (A) microscope (B) telescope (C) magnifier (D) binoculars
answer:

C