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.

In law , a legal opinion is usually a written explanation by a judge or group of judges that accompanies an order or ruling in a case .
In law , a legal opinion is in certain jurisdictions a written explanation by a judge or group of judges that accompanies an order or ruling in a case , laying out the rationale and legal principles for the ruling .

The Boeing 787 Dreamliner is a passenger aircraft made by Boeing .
The Boeing 787 Dreamliner or Boeing 787 is an American long-haul , mid-size wide-body , twin-engine jet airliner manufactured by Boeing Commercial Airplanes .

If a person has hypothyroidism , their thyroid gland does not make enough hormones .

Hypothyroidism , also called underactive thyroid or low thyroid , is a disorder of the endocrine system in which the thyroid gland does not produce enough thyroid hormone .