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': 'All are true about exocrine functions of pancreas EXCEPT: \nSelect and explain. \nA. Osmolality is 1/2 of the osmolality of blood, B. Osmolality is 1/2 of the osmolality of blood, C. Secretin enhances bicarbonate secretion, D. Secretion is rich in enzymes.', 'role': 'user'}, {'content': 'Answer: A \nExplanation: A i.e. Osmolality is 1/2 of the osmolality of blood', 'role': 'assistant'}]