Which of the following country pair is Aral Sea?

The Aral Sea is situated between [A] Kazakhstan and Uzbekistan. Historically one of the world’s largest inland bodies of water, it has experienced drastic shrinkage primarily due to irrigation projects diverting water from its feeder rivers, the Amu Darya and the Syr Darya. This environmental catastrophe has had severe repercussions on the surrounding region, leading to ecological devastation and socioeconomic challenges. The countries of Kazakhstan and Uzbekistan, which share borders with the Aral Sea, have been significantly affected by its shrinking waters, prompting efforts for conservation and restoration to mitigate the ongoing environmental crisis.