In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Among the entities, try to find the best entity that is most likely to fill in "_" and classify the answers based on options.
Q: Moscow (CNN) With another crisis looming on the Korean Peninsula, it's extraordinary how old rivals Russia and China are -- yet again -- speaking with a single voice. Presidents Vladimir Putin and Xi Jinping just had a summit in Moscow at which the countries issued a joint statement, articulating a common peace plan for the peninsula, and together condemning US militarization in the region. Indeed, Russia and China have common interests there. Both share a land border with North Korea and have diplomatic relations with Pyongyang. But, above all, both are desperate to check US ambitions in their backyards. It's this desire, this fear of being hemmed in by the West and its allies, that is one of the factors pushing Moscow and Beijing together in a seemingly ever tightening embrace.Common interests around North Korea are helping to bring Moscow and Beijing togetherRussia and China share a border and trade; while suspicions remain, the alliance is growing 
 Questions:Still, for _ and Beijing, their alliance appears well worth papering over the cracks. (A) Moscow (B) Korean Peninsula (C) Russia (D) China (E) Vladimir Putin (F) Xi Jinping (G) US (H) North Korea (I) Pyongyang (J) West (K) Beijing
A: 
(A)