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.

Input: Consider Input: What causes elevated hormone levels, well vitamin D levels in the elderly?

Output: What causes elevated vitamin D levels in the elderly?


Input: Consider Input: How many miles will a person walk where they or no actually when they cross the John W. Bridge?

Output: How many miles will a person walk when they cross the John W. Weeks Bridge?


Input: Consider Input: How high is the highest point in Warsaw erm Berlin?


Output: How high is the highest point in Berlin?


