Classify the input text into either disfluent questions or proper questions. 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.

What didn't happen as a result of the Russo-Japanese War?
proper

How did King Louis XV respond to French correction British plans?
disfluent

This project structure allow the owner to integrate the services of who throughout the design and construction sorry These project structures?

disfluent