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

[Q]: Who is the economist no vice-chair of the IPCC?
[A]: Who is the vice-chair of the IPCC?

[Q]: Which sea was formed no was oil discovered in?
[A]: Which sea was oil discovered in?

[Q]: What did actually tell me what QED is short for?
[A]:
What is QED short for?