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").

Glasses help you (A) fry ants (B) pay for crimes (C) remedy eyesight issues (D) observe Uranus
C

Which of the following would have best aided a vessel at sea in crossing the sea in the 18th century? (A) A radar system (B) An old soothsayer (C) An experienced navigator (D) A crow's nest
C

if a predator wanted to catch its meal undetected, which method would be effective? (A) hiding behind a bush with similar colors as itself (B) roaring really loud to scare it (C) none of these (D) peeing to confuse the prey

A