instruction:
In this task, we ask you to elaborate the sentence without changing its general meaning. You can do so by explaining further the input sentence, using more precise wording, adding qualifiers and auxiliary information etc.
question:
J2 League is the second grouping of Japan Professional Football League ( 日本フ ゚ ロサッカーリーク ゙ , Nippon Puro Sakka ̄ Ri ̄ gu ) .
answer:
The J2 League ( Japanese : J2リーク ゙ , Hepburn : J2 Ri ̄ gu ) or simply J2 is the second division of the Japan Professional Football League ( Japanese : 日本フ ゚ ロサッカーリーク ゙ , Hepburn : Nihon Puro Sakka ̄ Ri ̄ gu ) and the second level of the Japanese association football league system .


question:
The Fortune 500 is a list of the companies in the United States with the most revenue .
answer:
The " Fortune " 500 is an annual list compiled and published by " Fortune " magazine that ranks 500 of the largest United States corporations by total revenue for their respective fiscal years .


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

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 .