Answer:
I think the best bet here is option C.
Explanation:
Option A is straighforward, but it is very vauge in explination as to why they didn't accept the person for the job. The question asked to be clear. Option B does give clear explination, but isn't very kind toward the job applicant. The same occurs in Option D, it's remotley vauge and a bit rude.
Listening too hard
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it depends on the size of the meteor because if it was armagedon then world nasas would come together with nukes from alot of countryies to stop it because it would be like 131 degrease on earth for like a year so it would be the most reasonable way to stop it