Definition: 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: What was originally built as headquarters of the pre-2004 umm I mean pre-1875 Midlothian County Council?

What was originally built as headquarters of the pre-1875 Midlothian County Council?