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.

Example Input: Materials that form an inverse energy distribution?  Not quite.\n\nThere are three basic components for getting a laser to work.  First, one needs an excitation source (pumping source) such as a flashlamp, an electrical spark, etc.  Second, one needs a material (the gain medium) which can exhibit what's known as population inversion - the capacity for a material to raise the electron energy level from the lower to the upper energy states.  Nearly all materials will exhibit this behavior with some more efficiently than others.  Finally, one needs to direct the stimulated energy by using a resonator.\n\nThere are many combinations of pump sources, lasing materials and optical configurations depending on the intended use.  There are solid state (ruby, Nd:YAG), gas (nitrogen, helium-neon) and semiconductor (gallium-arsenide) lasers that come in a variety of wavelengths (colors) to choose from, again, depending on what you want to do with it.\n\nJust a little bit of background: My degree is in Physics, and I've been working in the lasers and electro-optics field for the past 10+ years.  You can see what my graduate lab at SDSU looked like at: http://www.equationlab.com/mtp/quantumblog/about.html
Example Output: what are the materials that can be used to produce laser beam?

Example Input: The fact that female mammals produce milk for their young means that at birth a mammal can have a relatively large brain, although they are relatively helpless.  Other animals have to be able to at least get around.\n\nBrains don't grow as much as other parts of the body, which is why babies seem to have large heads.\n\nThe obvious counter-example is birds, where the young are stuck in the nest and depend on their parents for food.  However, flight puts a limit on how heavy a bird can be, and so how heavy its brain can be.  But flightless birds are a possible candidate.\n\nAmphibians and reptiles are cold-blooded, which seems as though it would rule out our sort of intelligence.  On the other hand, perhaps an intelligent crocodile would think of slowing down when the temperature drops much as we think of sleep.  Remember that a large brain would mean a large egg (and you have to fit the rest of the body inside the egg as well).
Example Output: Could inteligent life have evolved from a different animal group, such as reptiles, birds or even insects?

Example Input: # 1 most corrupt is Haiti, followed by Bangladesh, Nigeria, Myanmar, Chad. Among the least corrupt are Finland, New Zealand, Denmark and Iceland.
Example Output:
Which country is most corrupt?

