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.

Q: The Python bivittatus ( or Burmese python ) is one of the fifth largest snakes in the world .

A: The Burmese python ( " Python bivittatus " ) is one of the five largest species of snakes in the world ( about the fourth-largest as measured either by length or weight ) .
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Q: The Civil Registry and Identification Service is an institution for public service in Chile .

A: The Civil Registry and Identification Service is the Chilean public service in charge of registering civil statuses of persons and other issues which , by law , it has to register .
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Q: The Boeing 767 is a passenger airplane manufactured by Boeing .

A:
The Boeing 767 is a mid- to large-size , mid- to long-range , wide-body twin-engine jet airliner developed and manufactured by Boeing Commercial Airplanes .
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