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.

When did no what is the least controversial aspect of imperialism?
what is the least controversial aspect of imperialism?

Can the node ever transfer oh no that should be can acquire the wrong connection id?
Can the node ever acquire the wrong connection id?

What did the fledgling Islamists uh sorrry the non-Afghan veterans returning home have in addition to their prestige?

What did the non-Afghan veterans returning home have in addition to their prestige?

