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:
When the acid spilled on the plant, the plant began to (A) smoke. (B) sing (C) flower (D) grow
answer:
A


question:
Why would a lightbulb be dark? (A) the bulb needs to be charged (B) the room is too bright (C) the circuit is incomplete (D) it ran out of electricity
answer:
C


question:
A horse is outside alone in the middle of summer on a sunny day in a desert. The horse is getting wet. The wetness is coming from (A) orange juice (B) sunshine (C) rain (D) sweat glands
answer:

D