In this task, we ask you to rewrite a sentence in simple English without changing its general meaning. Essentially, you want to make the sentence easier to read by using simpler words, utilizing more straightforward sentence structures, and omitting non-essential information etc.

[EX Q]: Several radioactive substances are considered carcinogens , but their carcinogenic activity is attributed to the radiation , for example gamma rays and alpha particles , which they emit .
[EX A]: The carcinogens in them are caused by the radiation they release , such as gamma rays or alpha particles .

[EX Q]: Natural language processing ( NLP ) is a subfield of linguistics , computer science , information engineering , and artificial intelligence concerned with the interactions between computers and human ( natural ) languages , in particular how to program computers to process and analyze large amounts of natural language data .
[EX A]: Natural Language Processing ( NLP ) is a field in Artificial Intelligence , and is also related to linguistics .

[EX Q]: Gopala Ratnam Subramaniam ( born 2 June 1956 ) , commonly known by his screen name Mani Ratnam , is an Indian film director , screenwriter , and producer who predominantly works in Tamil cinema .
[EX A]:
Mani Ratnam ( born June 2 , 1956 ) is a Tamil Indian movie director , writer and producer .