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.

Q: In countries with a presidential system , such as the United States , the Cabinet does not function as a collective legislative influence ; rather , their primary role is as an official advisory council to the head of government .

A: In other countries , such as the United States , the cabinet has limited power , and is an advisor to the Head of Government .
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Q: Although the term refers specifically to fish , in practice it is extended to cover any aquatic organisms harvested for commercial purposes , whether caught in wild fisheries or harvested from aquaculture or fish farming .

A: It also refers to the time when fish are caught in wild fisheries or harvested from aquaculture or fish farming .
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Q: He also established many of the UN 's development and environmental agencies , funds and programmes , including the UN Development Programme ( UNDP ) , the UN University , the United Nations Conference on Trade and Development , United Nations Institute for Training and Research ( UNITAR ) , and the UN Environmental Programme .

A:
He also established many of the UN 's development and environmental agencies , funds and programmes , including the United Nations Development Programme ( UNDP ) , the UN University , UNCTAD , UNITAR and the United Nations Environment Programme .
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