You are answering a USMLE-style medical question. Question: A study is conducted to determine the most effective ways to prevent transmission of various infective agents. One of the agents studied is a picornavirus that preferentially infects hepatocytes. The investigator determines that inactivating this virus can prevent its spread. Which of the following disinfectants is most likely to inactivate this virus? Options: A) Chlorhexidine B) Sodium hypochlorite C) Sulfuric acid D) Ethyl alcohol Reply with ONLY the letter of the correct answer (A, B, C, or D). No explanation.