Haiti and the Dominican Republic occupy which island?

Here is the question :

HAITI AND THE DOMINICAN REPUBLIC OCCUPY WHICH ISLAND?

Here is the option for the question :

Saint Martin
Island of Haiti
Caribbean Island
Hispaniola

The Answer:

And, the answer for the the question is :

Hispaniola

Explanation:

[STC002686] Will you be my neighbor? The 76,192- square-kilometer (29,418 sq mi) island of Hispaniola is divided between two sovereign nations: the Dominican Republic and Haiti. Christopher Columbus is credited with discovering and settling on the island during his trips in 1492 and 1493, which took place in the Caribbean Sea. After Cuba, it is the island with the second-highest total land area in the Caribbean.