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

Where no rather when was UNEP founded?
When was UNEP founded?

What private school or rather school model is Sweden notable for?
What school model is Sweden notable for?

In what year did Hoesung Lee sorry rather El Gizouli resign from the IPCC?

In what year did El Gizouli resign from the IPCC?