Explanation:

- The sentence is about the rights of a native applicant regarding voting in the country.

- Option 1: "to have vote" is grammatically incorrect. It should be "to have a vote" if structured this way, but this phrase is uncommon.

- Option 2: "to vote" is correct. It correctly uses the infinitive form to describe the right to participate in voting.

- Option 3: "of vote" is incorrect. The preposition “of” doesn’t fit in this context.

- Option 4: "at vote" lacks a proper grammatical structure and is not used in standard English for this context.

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