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

What year was St. Elizabeth born no no tell me the year when St. Elizabeth flooded part of the North Sea?
What year was it when St. Elizabeth flooded part of the North Sea?

What Costa Rican or no make that Columbia president went to Harvard?
What Columbia President went to Harvard?

What aspect of the Nestorian Christians of the Yuan court of Western medicine did the Chinese dislike?
What aspect of Western medicine did the Chinese dislike?