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:
Which would likely render a habitat dead? (A) planting new trees (B) a light drizzle (C) a human camping (D) an apartment complex
answer:
D


question:
which pairs would likely be consumed by squirrel families? (A) bones and feathers (B) turkey and rocks (C) cardboard and sand (D) peanuts and crackers
answer:
D


question:
What can build something over millions of years? (A) a river (B) a person (C) society (D) dinosaurs
answer:

A