TASK DEFINITION: Given a disfluent sentence, modify the sentence to it to its equivalent fluent form, preserving the meaning of the sentence.
PROBLEM: Killer T cells, erm, cytokine TBF-B suppresses the activity of what cell, modes no no types?

SOLUTION: Cytokine TBF-B suppresses the activity of what cell types?

PROBLEM: If q=9 and a=1,2,4,5,7, or 8, how many primes would be in a wrap I mean progression?

SOLUTION: If q=9 and a=1,2,4,5,7, or 8, how many primes would be in a progression?

PROBLEM: in 1526 ugh 1562, Who mapped the St. Johns River?

SOLUTION:
Who mapped the St. Johns River in 1562?