Definition: Rewrite each original sentence in order to make it easier to understand by non-native speakers of English. You can do so by replacing complex words with simpler synonyms (i.e. paraphrasing), deleting unimportant information (i.e. compression), and/or splitting a long complex sentence into several simpler ones. The final simplified sentences need to be grammatical, fluent, and retain the main ideas of their original counterparts without altering their meanings.
Input: Grime is a genre of urban music which first emerged in East London, England in the early 2000s, primarily a development of UK garage, dancehall, and hip hop.

Grime is a type of urban music which first started in East London, England in the early 2000s, primarily a growth of UK garage, dancehall, and hiphop.