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:
In an arid location, any various lifeforms will have to (A) work harder for nutriment (B) find food quite easily (C) find fast, easy nutriment (D) always eat their fill
answer:
A


question:
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
answer:
C


question:
Like humans, when some animals get hot, they do what in order to lower their body temperature (A) spend money (B) raise blood temperature (C) fly away (D) perspire
answer:

D