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: Jamaican natives have a dark skin tone do to (A) lack of nutrients (B) camouflage (C) solar radiation (D) their diet

SOLUTION: C

PROBLEM: You can eventually obtain water from a lake even if it's (A) frozen (B) gone (C) evaporated (D) dry

SOLUTION: A

PROBLEM: Which is likely to be hotter? (A) steaming coffee (B) the ocean (C) the forest (D) tepid water

SOLUTION:
A