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.

Ex Input:
In common law legal systems , a precedent or authority is a legal case that establishes a principle or rule .

Ex Output:
In common law legal systems , precedent is a principle or rule established in a previous legal case that is either binding on or persuasive for a court or other tribunal when deciding subsequent cases with similar issues or facts .

Ex Input:
It is a mixture of two medicines- hydrocodone and acetaminophen .

Ex Output:
Hydrocodone / acetaminophen is a two-ingredient combination formula consisting of the opioid hydrocodone and the non-opioid analgesic acetaminophen .

Ex Input:
But when the government has a strong prime minister the foreign minister may be may not determine policy himself .

Ex Output:
In a classic parliamentary system , a foreign minister can potentially exert significant influence in forming foreign policy but when the government is dominated by a strong prime minister the foreign minister may be limited to playing a more marginal or subsidiary role in determining policy .