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

SOLUTION: C

PROBLEM: Which of the following is correct? (A) The earth's strong gravitational pull causes a waxing gibbous to form (B) astrology causes a waxing gibbous to form (C) star maps cause a waxing gibbous to form (D) government satellites cause a waxing gibbous to form

SOLUTION: A

PROBLEM: Ecosystems (A) are made up of many plants and lack living animals (B) are communities with a plethora of living beings (C) only contain animals of the same species (D) are present only on certain continents

SOLUTION:
B