Cuba is the largest producer of sugar, making option 2 the correct answer. Sugar has long been one of Cuba`s major exports and industries. The country`s tropical climate and fertile soil are favorable for the cultivation of sugarcane, which is the primary source of sugar production. Cuba has a long history of sugar production, dating back to the colonial era when it was known as the "Sugar Bowl of the Caribbean." Even today, sugar continues to be a significant part of Cuba`s economy and agricultural sector. It is important to note that while Cuba does cultivate other crops such as barley, wheat, and rice, it is not the largest producer of these commodities.