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

Input: Consider Input: What do low levels of inequality prevent beyond economic prosperity no sorry tell me what is positively correlated to the duration of economic growth?

Output: What is positively correlated to the duration of economic growth?


Input: Consider Input: The U of C has ties to several dependent schools or no make that institutions, including?

Output: The U of C has ties to several dependent institutions, including?


Input: Consider Input: Which no make that what arose in the latest vertebrates?
Output: What arose in the latest vertebrates?