TASK DEFINITION: Given a disfluent sentence, modify the sentence to it to its equivalent fluent form, preserving the meaning of the sentence.
PROBLEM: What British mathematician took pride in doing work that he felt had no cryptography benefit, no no sorry, mathematical?

SOLUTION: What British mathematician took pride in doing work that he felt had no mathematical benefit?

PROBLEM: What was Culoron's, nope, Marin's orders?

SOLUTION: What was Marin's orders?

PROBLEM: what does NSF stand for, wait not NSF, vBNS?

SOLUTION:
what does vBNS stand for