You are given a passage. You need to construct a question about the information present in the passage. Construct a question in such a way that (i) it is unambiguous, (ii) its answer is the whole paragraph. Avoid creating questions that can be answered correctly without actually understanding the paragraph.

Input: Consider Input: Realist is a person who accepts and deals with situation as it really is and does not try to pretend that it is different.WHILE Idealist is the belief that a perfect life,situation,etc,can be achieved,even when this is not very likely.

Output: What is the real difference between Realist and Idealist?

Input: Consider Input: Looks like for the first 72 hours after an back injury or strain, you should use ice to reduce inflammation and pain. After that, heat can be applied or used alternately with ice. If you apply heat too early you could worsen the inflammation. Link from webMD below:

Output: Which is better for back pain-- ice or heat?

Input: Consider Input: In order for your heart to pump well, it needs oxygen, and it obtains it from the coronary arteries that are connected to the aorta.
Coronary arteries - like any other organ or tissue, the heart needs oxygen. The coronary arteries that supply the heart are connected directly to the aorta, which ensures a rich supply of oxygenated blood.
Output: arteial supply of the heart?