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 Input:
Space Shuttle " Endeavour " ( Orbiter Vehicle Designation : OV-105 ) is a retired orbiter from NASA 's Space Shuttle program and the fifth and final operational Shuttle built .

Ex Output:
Space Shuttle Endeavour ( OV-105 ) is the fifth space shuttle run by NASA .

Ex Input:
The concept was first developed by John Maynard Keynes in his book " The General Theory of Employment , Interest and Money " ( 1936 ) to explain determination of the interest rate by the supply and demand for money .

Ex Output:
The idea was first developed by John Maynard Keynes in his book The General Theory of Employment , Interest and Money ( 1936 ) .

Ex Input:
Random generation affects the precise location of items and vegetation , though most objects and all scenery will remain in their environment square , the placement of which in relation to others is a set constant .

Ex Output:
This random generation changes where items and plants are , though most items and scenery will stay in their environment square .