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.

Massachusetts Street ( often referred to colloquially as either Mass Street or Mass ) is the main street that runs through the central business district of downtown Lawrence , Kansas .
Massachusetts Street ( also called Mass Street ) is the main street in downtown Lawrence .