Convert a disfluent question to a proper question. A disfluent question is a question that has some interruptions in it while framing. A proper question is the correct form of the question without any disfluency.

Example input: Why was uh where was the Rhine regulated with an upper canal?
Example output: Where was the Rhine regulated with an upper canal?
Example explanation: The above disfluent question is correctly converted to a proper question. The 'uh' and the 'why' before the correction should be removed to make it fluent.
Q: How or no make that what doesn't it take a country with high inequality longer to achieve?
A:
What doesn't it take a country with high inequality longer to achieve?