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").

Example Input: Natural resources come from nature, so if humans are reckless when working with nature, the amount of resources will (A) go down (B) laugh (C) go up (D) fly away
Example Output: A

Example Input: A person wants their yard to be a wonderful ecosystem for local wildlife. They consider doing a few things in order to facilitate this, but ultimately decide that the best way to make a great impact is to (A) make some more money (B) plant a wet rope (C) plant a blue spruce (D) sing to their flowers
Example Output: C

Example Input: What is an example of a raw material being something that comes directly from a source? (A) cats from a shelter (B) birds from a nest (C) manure from a field (D) salt water from the ocean
Example Output:
D