I would say the first answer choice is correct, as they blindly kill Tessie without morally considering the outcome.
If you search the definition of a subordinate clause, it will make sense. So the answer is C, subordinate clause.
"She walks in beauty, like the night
Of cloudless climes and starry skies;
And all that’s best of dark and bright
Meet in her aspect and her eyes;
Thus mellowed to that tender light
Which heaven to gaudy day denies."
This stanza is about a rare and exceptional kind of beauty. Byron is trying to communicate a certain perfection of beauty, and he turns to a peculiar feature of the night sky to explain what he means. On a clear night (that's what he means by "cloudless climes"), the stars can be so bright as to light up the darkness, but in a "mellow," subtle way—not the kind of overly bright, "gaudy" sunlight of the daytime. For Byron, the starlight is perfect—it brings together "all that's best of dark and bright." In that balance, Byron sees perfect beauty, and he says that the subject of his poem (the "she" he keeps talking about) is as beautiful as that particular kind of rare, perfect, "tender light."
It would be the conclusion.
Answer:
During his meeting with the General, Dr Sadao told him about the man he had operated on successfully. He explained that he cared nothing for the man. The General appreciated his skill and efficiency and promised that he would not be arrested
