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

Ex Input:
What year sorry what book was Iqbal's eight English lectures published as?

Ex Output:
 What book was Iqbal's eight English lectures published as?


Ex Input:
Which country does the Moselle river encounter it's main tributaries no not the Moselle but the Rhine river?

Ex Output:
Which country does the Rhine encounter it's main tributaries?


Ex Input:
What type of stations does Chico have or rather what was the name of the first Sacramento station?

Ex Output:
What was the first Sacramento station called?