TASK 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.
PROBLEM: What sin er which leaders did the Islamic extremists not attack?

SOLUTION: Which leaders did the Islamic extremists not attack?

PROBLEM: What forces can be displaced oh no modeled using ideal mass strings?

SOLUTION: What forces can be modeled using ideal mass strings?

PROBLEM: No imperialism was divided I mean nope carried out using which method of transport?

SOLUTION:
No imperialism was carried out using which method of transport?