Answer:
Either C or D.
Since both basically have the same definition. However, "had found" is further into the past. "found" is usually right before the event had happened, or recently. I personally dislike this question since you aren't provided with more information. But since it includes "turned" which is past tense and past participle. C would be the best answer choice.
And all this labor and this large outcry,
Is only for a silly butterfly.
for which i have been waiting my whole life
He doesn’t look like a Jew. He has red hair.
