What was one of the reactions from the United States to Fidel Castro's takeover?

Tariffs on all sugar from Cuba.

Quotas on all tobacco imported from Cuba.

Embargo on all goods from Cuba.

Sold all Cuban stock to hurt Cuban GDP

I think that the answer is Embargo on all goods from Cuba.

Explanation:

President Dwight Eisenhower imposed trade restrictions on Cuba and started a plan to overthrow Castro. First he imposed an arms embargo on Cuba. Then reduced the import quota of brown sugar from Cuba. And then refused to export oil to the island. So yea, they launch the first trade embargo which was a prohibition against selling all products to Cuba except food and medicine.