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].

Ex Input:
Washington (CNN) George W. Bush tried it. Barack Obama and Hillary Clinton tried it. Now Donald Trump is vowing to reset relations with Russia. But could the unintended costs outweigh the benefits? The President-elect's Russian gambit seems like a solid foreign policy goal, given that the estrangement between the rivals -- owners of the world's biggest nuclear arsenals -- is deeper than at any time since the Cold War. An improvement in relations could yield gains for the United States in reviving non-proliferation projects and closer anti-terrorism cooperation. But there are big questions about whether Trump will be any more successful than his predecessors, whose initial inroads eventually foundered largely due to the behavior of President Vladimir Putin, and whether he will end up emboldening a leader that many -- including key Republicans in Congress -- see as a top US adversary.Closer US-Russia ties could revive non-proliferation projects and closer anti-terrorism cooperationBut closer ties could also mean restoring Russian influence at the direct expense of the US 
 Question:Trump has made no secret of his admiration for the Russian strongman, once saying he was a better leader than Obama, and on the campaign trail showed little concern about resurgent _ influence.

Ex Output:
Russia


Ex Input:
(CNN) It's a blind date with global ramifications. President Donald Trump and China's President Xi Jinping meet for the first time Thursday and will seek to forge a connection and to stabilize the world's most important diplomatic relationship, despite a gulf between them in experience, temperament and global outlook. Both have a long way to come to meet in the middle. Trump, the brash, outspoken, political novice who seems to give little mind to policy details, anchored his campaign on China bashing. He once warned that China had committed "rape" against the US economy and tweeted that global warming was a Chinese ruse to damage US manufacturing.Trump and Xi meet ThursdayThe two-day summit takes place in Mar-a-Lago 
 Question:"From the Chinese point of view, there is real uncertainty about what to expect from _.

Ex Output:
Donald Trump


Ex Input:
(CNN) The US Centers for Disease Control and Prevention confirmed Friday that pet rats are the source of an outbreak of Seoul virus infections in Illinois and Wisconsin. The virus has been confirmed in eight patients in an ongoing investigation. The recent cases are "the first human cases we've seen in the United States associated with pet rats," said Dr. Jennifer McQuiston, a veterinarian and deputy division director for CDC's division of high consequent pathogens and pathology. Several previous outbreaks reported in the US occurred in wild rats. "There was an outbreak reported in Europe previously associated with pet rats, so it's not the first time this has been associated with pets worldwide," McQuiston said.The CDC confirms the US' first human cases of Seoul virus associated with pet ratsSeoul virus is similar to hantavirus 
 Question:Following a positive test result for hantavirus in late December, Wisconsin health officials sent a sample from the patient to the _ along with a separate sample from a second patient -- a family member who also worked with rodents.

Ex Output:

CDC


