You are answering a USMLE-style medical question. Question: A man is brought into the emergency department by the police department. The officer state that the man has been arrested multiple times for public alcohol intoxication, but recently became homeless. On exam, the man is behaving erratically. His vitals are all within normal limits. He appears confused and has a slurred speech. On gait exam, the patient is ataxic and cannot stand without support for more than a few seconds. Labs return with the following values: Na 140, K 4, Cl 106, BUN 8, Cr 2. His ABG has pH 7.3, PaCO2 13mm, PaO2 130mm, HCO3 7. His urinalysis is shown in Figure 1. Blood salicylate levels return as normal. While you await other diagnostic tests, which of the following should be administered next to treat this patient? Options: A) Ethanol B) Naltrexone C) Naloxone D) Fomepizole Reply with ONLY the letter of the correct answer (A, B, C, or D). No explanation.