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

Ex Input:
What city, sorry, building was a gift from the Soviet Union?

Ex Output:
What building was a gift from the Soviet Union?


Ex Input:
How many interactions are based on four fundamental interactions no are all of the universal forces based on?

Ex Output:
How many interactions are all of the universal forces based on?


Ex Input:
Where does newly created wealth concentrate no no let's go with oldly created wealth?

Ex Output:
Where does oldly created wealth concentrate?