TASK DEFINITION: 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").
PROBLEM: In a bowl of water with the sun shining on it, what happens to the water after four hours? (A) the water is growing algae (B) there is less water (C) the water is dirty (D) there is more water

SOLUTION: B

PROBLEM: A needle lined with magnets will pull north. If north is to the right and you want to go west, you'd walk (A) straight (B) left (C) backwards (D) right

SOLUTION: A

PROBLEM: Weathering can (A) release a best selling album (B) create a black hole in the desert (C) turn a sculpture to dust (D) create a time traveling vortex

SOLUTION:
C