<prompt> Please answer with one of the option in the bracket. Write reasoning in between . Write answer in between .Q:A 9-year-old boy presents for incision and drainage of a small abscess on his left thigh. No significant past medical history. No current medications. Before the procedure, the patient is allowed to inhale colorless, sweet-smelling gas. After the procedure, the patient receives 34 minutes of high flow oxygen through a nasal mask. The pulse oximetry shows an oxygen saturation of 94. This patient was oxygenated at the end of the procedure to prevent which of the following complications?? A: Malignant hyperthermia, B: Cardiac arrhythmias, C: Raised intracranial pressure, D: Hepatotoxicity, E: Diffusion hypoxia,  <response>: This is a multiple choice question asking about a potential complication that can occur after inhaling an anesthetic gas and requiring oxygenation at the end of the procedure. Based on the details provided, the patient inhaled a sweet-smelling, colorless gas which is likely nitrous oxide. The question is asking what complication the oxygenation at the end of the procedure is meant to prevent.E: Diffusion hypoxia 