Detailed Instructions: 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 moth can metamorphosize when (A) it releases itself from a self-made chamber (B) it is entirely reborn (C) it is fully recreated (D) it becomes a winged creature
Solution:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
A