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].

Example input: For four years we have waited expectantly for the pitter patter of tiny paws. Soon, that wait could finally be over. Tian Tian, the UK's only female giant panda, has conceived and could give birth to a cub as early as August. However Edinburgh Zoo, where the pandas live, have warned people 'not to get too excited' as the process is 'extremely complex'. Moreover, on the two previous occasions keepers inseminated Tian Tian - whose name means 'Sweetie' - she has failed to produce a panda cub. She was artificially inseminated again in March this year, but keepers at the zoo say implantation - when a fertilised egg attaches to the uterus - has not yet occurred.Tian Tian has conceived and could give birth to a cub as early as AugustShe has been inseminated twice before but so far failed to produce a cubTian Tian and Yang Guang arrived in 2011 from China to great fanfareOn loan at £600k a year, became first giant pandas to live in UK for 17 years 
 Questions:Under the terms of the agreement any cubs will return to _ at the age of two, the age at which they would normally leave their mother in the wild.
Example output: China
Example explanation: This is a good example. Based on the passage, any cubs will return to China at the age of two
Q: (CNN) -- What role did Pakistan play in the operation against Osama bin Laden? I would be surprised if Pakistan played a significant role in the operation to apprehend and kill Osama bin Laden, based on the fact that the drone strikes that the U.S. conduct in the tribal areas are done covertly, the authorities in Pakistan are not informed until the very last minute, because of the fear of information leaks. An operation of this scale in the central urban heartland of Pakistan would mean that information would be kept on a need-to-know basis. Only a few people within the CIA would have known about this operation, it would definitely not have gone out to another country's intelligence agency, especially when there's so little trust with the ISI [Inter-Services Intelligence, the Pakistani intelligence service].Gohel: Pakistani authorities will have been kept in the dark because of a lack of trustProtests and propaganda set to follow the death of Osama bin Laden, he saysGohel: Retaliation attacks are likely, but may not happen immediately. 
 Question:U.S. interests, U.S. personnel, _ embassies and consulates will have to take extra precautions.
A:
U.S.