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

Example Input: When was Charles Darwin born, oh sorry, that should be Sir Charles?
Example Output: When was Sir Charles Lyell born?

Example Input: How many Haitian colonists weren't gained by British no sorry French colonists?
Example Output: How many French colonists weren't gained by British?

Example Input: Which or rather what conjecture holds that there are always a minimum of 4 primes between the squares of consecutive primes greater than 2?
Example Output:
What conjecture holds that there are always a minimum of 4 primes  between the squares of consecutive primes greater than 2?