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. Try to find the best answer that is most likely to fill in "_". Note that the URLs in the text have been replaced with [Link].

Input: Consider Input: Beijing (CNN) China -- North Korea's only global ally and biggest trading partner -- has put on a stoic face since Pyongyang successfully conducted its sixth nuclear test Sunday. President Xi Jinping didn't mention his country's unruly neighbor at all in his closing address at the BRICS summit of emerging economies Tuesday, or in earlier speeches, although a communique issued by the group expressed deep concern and called for the crisis to be settled peacefully. But the test of a hydrogen bomb couldn't have sat well with China's leader. It's the third time in one year that North Korea has overshadowed a major Chinese event -- previous missile tests coincided with the unveiling of Xi's global economic blueprint at his Belt and Road summit in May and the G20, which China hosted last September.Voices in China diverging from official line on North Korea policyNuclear test seen as an embarrassment to Xi JinpingXi makes no reference to North Korea in closing summit speech 
 Question:"But if it hopes to see _ resolve the issue, it simply won't work," he added.

Output: China


Input: Consider Input: (CNN) Russia, of late, has been demonstrating not only increased confidence in its own abilities and capabilities, but also a sense of urgency in being as well prepared as possible for open conflict. Russia's ramping up of hostile actions reflects not so much a disregard for its international reputation, as some commentators have suggested, as an urgent concern in Moscow at the prospect of impending conflict with the West. Each week brings startling new evidence of Russia's lack of restraint in pursuing its own security agenda. Opinions differ on the underlying objectives, but it is almost always a mistake to look for a single reason for Russian actions.Keir Giles: Each week brings new evidence of Russia's lack of restraint in pursuing its own security agendaRussia sees that it is already in conflict with the West in every domain except direct and deliberate military clashes, he says 
 Question:The move to overt, even blatant, intelligence gathering and probing for vulnerabilities has led to the activities of _ hackers, spies, submarines and satellites that previously were conducted in deep secrecy now being commonly reported in open media.

Output: Russia


Input: Consider Input: He only scored seven goals in 33 matches last season and now Pavel Pogrebnyak wants to change his shirt number to justify being the highest-paid striker in the Championship on £1.5million-a-year. The 31-year-old Russian has already asked club-mate and Wales international Hal Robson-Kanu if they can swap numbers next season so he can wear the traditional goalscorer's No 9 rather than No 7 to bring himself a change of luck. Pogrebnyak has seen his career nosedive since he joined Reading in 2012 when they were a Premier League club. Since then, The Royals have been relegated and finished only 19th in The Championship last season. Even so, he continues to collect a wage the club claims to be £30,000-a-week - more than what former Spurs and England striker Darren Bent will be getting at Derby County.Pavel Pogrebnyak scored just seven goals in 33 matches last seasonHe is the Championship's highest-paid striker on £1.5m per yearPogrebnyak asked Hal Robson-Kanu if he can swap shirt numbers with him 
 Question:'I've already agreed a trade-in with Hal Robson-_ who played at No 9 (last season), while I was number seven,' said Pogrebnyak.


Output: Kanu