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 boy that has two legs and two arms has parents that have (A) nearly an arm and a leg (B) the same number limbs (C) their left arms only (D) one right leg each
answer:
B


question:
Some people have an (A) tubs for skin (B) extra rib (C) snakes for hair (D) magic
answer:
B


question:
An example of an instinctive behavior is a baby bird pecking at its shell to what? (A) emerge (B) hide (C) eat (D) remain
answer:

A