This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Medicine
Which of the following results in thirst ? 
Select and explain. 
A. Cardiac failure, B. Decreased plasma levels of angiotensin II, C. Distension of the cardiac atria, D. Distension of the stomach
A: Cardiac failure
Answer: A: Cardiac failure 
Explanation: .