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: A a switch turns something with batteies on because: (A) electrons are then disturbed (B) a piece of metal closes the circuit (C) it lets the acid free (D) the circuit is opened

Answer: B


Question: Which would an alligator eat (A) spider (B) crab (C) squid (D) tilapia

Answer: D


Question: What is a source of energy? (A) bricks (B) grease (C) cars (D) dirt

Answer:
B