Given a disfluent sentence, modify the sentence to it to its equivalent fluent form, preserving the meaning of the sentence.

[EX Q]: What can er what are the tentacles lined with?
[EX A]: What are the tentacles lined with?

[EX Q]: On which three pillars no no what were the three forms of environmental determinism?
[EX A]:  What were the three forms of environmental determinism?

[EX Q]: The term imperialism has never been applied to western countries, and which Imperialism no eastern county?
[EX A]:
The term imperialism has never been applied to western countries, and which eastern county?