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:
A pigeon is hungry so it snags a slice of pizza off a table using its (A) wing (B) teeth (C) beak (D) leg
answer:
C

question:
Being a nonrenewable resource means coal (A) is highly sought after as an alternate energy source (B) can be replaced and replenished with enough time (C) the industry one day will cease to exist (D) is flourishing with an unending supply
answer:
C

question:
Beach balls contain (A) water (B) carbon dioxide (C) sunlight (D) beach sand
answer:
B