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

[Q]: What academy did Tugh Temur found or rather what was he known for?
[A]: What was Tugh Temur known for?


[Q]: What happens when the what cause the immune system to treat foreign organisms like normal tissues?
[A]: What causes the immune system to treat foreign organisms like normal tissues?


[Q]: The meeting of the what took place on 12 March 1998, opss make that, 1999?
[A]:
The meeting of the what took place on 12 March 1999?