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.

Input: Consider Input: The nuclear envelope , also known as the nuclear membrane , is made up of two lipid bilayer membranes which in eukaryotic cells surrounds the nucleus , which encases the genetic material .

Output: It is a double lipid bilayer membrane which surrounds the chromosomes and nucleolus in eukaryotic cells .


Input: Consider Input: The fragments are also sometimes described collectively as the " Cairo Annals Stone " , although the term " Cairo Stone " is also used to mean only those fragments of the Royal Annals now in Cairo .

Output: The name " Cairo Stone " is also used to mean only those pieces kept in Cairo .


Input: Consider Input: On her marriage to Elector Johann Wilhelm II , she became Electress of the Palatinate , and , by patronising musicians , she earned for the contemporary Palatine court the reputation of an important music centre .


Output: On her marriage to Elector Johann Wilhelm II , she became Electress Palatine , and , patronised a lot of musicians .