Hello. You did not enter the text to which the question refers, which makes it difficult to accurately compose an answer. However, I will try to help you in the best possible way.
A context clue occurs when you don't know a word, or one of its meanings, but the entire text, or another word in the same sentence, presents you with a context that allows you to understand what the unknown word represents.
In the case of your question, you should look for a word in the sentence that is related to the word "mission" and that is contextualizing it. Esssa is the context clue.
In my opinion, the correct answer is D. <span>The octave builds an idea about love, while the sestet comments on that idea. This is a typical structure of a Petrarchan sonnet, where the octave presents a problem, and the sestet resolves it. In this particular case, the octave is about love that the poet feels for his beloved. We only suspect that something isn't right, and only in the last line of the octave we see that the beloved has probably died: "</span><span>Are now but dust, poor dust, that nothing knows." The sestet talks about this love in contrast with the way it did in the octave; it talks about the speaker's grief and the impossibility to live a meaningful life without her.</span>
Making A inference is to take a education guess