TASK DEFINITION: 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.
PROBLEM: In marine sediments methane is produced when sulfates are low .

SOLUTION: In marine sediments the biological production of methane , also termed methanogenesis , is generally confined to where sulfates are depleted , below the top layers .

PROBLEM: Unsportsmanlike conduct ( or unsporting behaviour , or ungentlemanly conduct ) describes a kind of action by professional sportspeople .

SOLUTION: Unsportsmanlike conduct ( also called unsporting behaviour or ungentlemanly conduct or bad sportsmanship or poor sportsmanship or anti fair-play ) is a foul or offense in many sports that violates the sport 's generally accepted rules of sportsmanship and participant conduct .

PROBLEM: In 1946 , Robinson arrived at Daytona Beach , Florida , for spring training with the Montreal Royals of the Class AAA International League .

SOLUTION:
In 1946 , Robinson arrived at Daytona Beach , Florida , for spring training with the Montreal Royals of the Class AAA International League ( the designation of " AAA " for the highest level of minor league baseball was first used in the 1946 season ) .

