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: Physiology
[{'content': 'Which of the following hormones uses Phospholipase C as a messenger? \nSelect and explain. \nA. Angiotesin II, B. Glucagon, C. Calcitonin, D. All of the above', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Angiotesin II', 'role': 'assistant'}]