TASK DEFINITION: Given a disfluent sentence, modify the sentence to it to its equivalent fluent form, preserving the meaning of the sentence.
PROBLEM: Where does food bacteria whoopsie a pathogen come in direct contact with immune cells, antibodies and complement?

SOLUTION: Where does a pathogen come in direct contact with immune cells, antibodies and complement?

PROBLEM: What are cestida named?

SOLUTION: What are cestida called?

PROBLEM: Was there French military presence no wait What was French military presence at start of peace?

SOLUTION:
What was French military presence at start of peace?