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].
One example: 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.
Solution is here: China
Explanation: This is a good example. Based on the passage, any cubs will return to China at the age of two

Now, solve this: WASHINGTON (CNN) -- Two Chinese fishing vessels came "dangerously close" to a U.S. military ship in the Yellow Sea off the coast of China last week -- the fifth such incident in the past few months, two U.S. officials told CNN Tuesday. The USNS Victorious is an unarmed ocean surveillance ship operated by a civilian crew. The officials -- who could not be identified because the incident has not yet been formally announced -- said the two Chinese boats approached the USNS Victorious, a military sealift command ship, in international waters Friday in the Yellow Sea, which lies between China and North and South Korea.Chinese boats force U.S. ship to come to dangerous sudden stop, U.S. officials sayThe fishing boats repeatedly come close to USNS Victorious, officials sayUSNS Victorious authorized to do listening operations in international watersThe Victorious was involved in another incident in Yellow Sea in March 
 Question:The _ also sounded its danger alarm system and radioed for assistance to a larger Chinese fisheries service vessel nearby.
Solution:
USNS Victorious