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

[EX Q]: When was no How long was the Leon Theatre in operation?
[EX A]: How long was the Leon Theatre in operation?

[EX Q]: What does er when economic inequality is larger, more waste and pollution is?
[EX A]: When economic inequality is larger, more waste and pollution is?

[EX Q]: Political advantage no disadvantage is an attribute of which state policies?
[EX A]:
Political disadvantage is an attribute of which state policies?