What is the meaning of the word "sufficient" in this statement from "Anti-Federalist Paper No. 84"?

So much, however, must be given, as will be sufficient to enable those to whom the administration of the government is committed, to establish laws for the promoting the happiness of the community, and to carry those laws into effect. But it is not necessary, for this purpose, that individuals should relinquish all their natural rights.

Plenty

Enough

Little

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Question

What is the meaning of the word "sufficient" in this statement from "Anti-Federalist Paper No. 84"?

So much, however, must be given, as will be sufficient to enable those to whom the administration of the government is committed, to establish laws for the promoting the happiness of the community, and to carry those laws into effect. But it is not necessary, for this purpose, that individuals should relinquish all their natural rights.

 Plenty

 Enough

 Little

 All