Given a disfluent sentence, modify the sentence to it to its equivalent fluent form, preserving the meaning of the sentence.
--------
Question: Who is elected using an open ballot or wait who are the two former deputies of Parliament?

Answer: The two former deputies of Parliament are whom?

Question: What is one aspect of the hydrography of the former stream urgh delta characterized by?

Answer: What is one aspect of the hydrography of the former delta characterized by?

Question: What dental, sorry, medical school is located in Allston?

Answer:
What medical school is located in Allston?