instruction:
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 frog would most likely eat (A) a cockroach (B) another frog (C) a maple leaf (D) a mouse
answer:
A


question:
A boy is waiting to see a full moon. He notes that the full moon is tonight, and looks at it. If he wants to see another, he must wait (A) a week (B) a day (C) a fortnight (D) a month
answer:
D


question:
The more hawks that chow down on voles, the (A) the happier voles in an area (B) the bigger voles in the area (C) fewer voles in that area (D) more voles in the area
answer:

C