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 Oxford English Dictionary ( or OED ) is a dictionary .

A: The Oxford English Dictionary ( OED ) is the principal historical dictionary of the English language , published by Oxford University Press ( OUP ) .
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Q: The Hondo and the Sarstoon River make the northern and southern border .

A: The undulating courses of two rivers , the Hondo and the Sarstoon River , define much of the course of the country 's northern and southern boundaries .
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Q: France has a multi-party system , which means that several political parties must form coalitions in order to form a government .

A:
France has a multi-party political system : one in which the number of competing political parties is sufficiently large as to make it almost inevitable that in order to participate in the exercise of power any single party must be prepared to negotiate with one or more others with a view to forming electoral alliances and / or coalition agreements .
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