TASK DEFINITION: Given a disfluent sentence, modify the sentence to it to its equivalent fluent form, preserving the meaning of the sentence.
PROBLEM: What tool do geophysical sorry stratigraphers use to see their data in three dimensions?

SOLUTION: What tool do stratigraphers use to see their data in three dimensions?

PROBLEM: When was the no where is the geochronologists um sorry stratigraphic section?

SOLUTION: Where is the stratigraphic section?

PROBLEM: What does the Fermat uh Carmichael primality test depend on?

SOLUTION:
What does the Carmichael primality test depend on?