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

Example Input: How does investments no inequality help growth?
Example Output: How does inequality help growth?

Example Input: In what year did the Black Death spread into France umm rather Iceland?
Example Output: In what year did the Black Death spread into Iceland?

Example Input: What is a science that examines the structure and function of the disease no brain?
Example Output:
What is a science that examines the structure and function of the brain?