This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pharmacology
[{'content': 'A patient with anaphylactic shock, after receiving penicillin injection comes to you, Which of the following life-saving treatment you would take into consideration \nSelect and explain. \nA. Intravenous hydrocortisone hemisuccinate, B. Intravenous adrenaline hydrochloride, C. Intramuscular adrenaline hydrochloride, D. Intravenous glucose saline', 'role': 'user'}, {'content': 'Answer: C \nExplanation: None', 'role': 'assistant'}]