You will be given a definition of a task first, then an example. Follow the example to solve a new instance of the task.
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.

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. (A) Tian Tian (B) UK (C) Edinburgh Zoo (D) Sweetie (E) Yang Guang (F) China
Solution: (F)
Why? This is a good example. Based on the passage, any cubs will return to China at the age of two

New input: Beijing (CNN) -- On the eve of the Nobel Peace Prize award ceremony in Oslo, Norway, CNN.com and CNN International are among the websites and television networks that have been blocked in mainland China. The winner of the prize is imprisoned Chinese dissident Liu Xiaobo. What's going on? CNN's Beijing Bureau Chief Jaime FlorCruz offers some insight. Q: There are reports that users in China can't access the CNN website and the websites of other news organizations. What's the situation in Beijing and across mainland China? A: CNN.com is completely blocked as of today. Because when I use [a privately secured network] the site works ok. But if I'm using the normal broadband connection at home, that most Chinese have, an error message comes up. It says "this website is not available." It's sort of the standard thing that happens when a website is blocked here in China.CNN.com is currently blocked in mainland ChinaCNN International is selectively blacked out by the government when broadcast to mainland ChinaAuthorities appear to be blocking the signal during reporting on WikiLeaks or the Nobel Peace Prize winner 
 Questions:They tell us that the international edition of _ is totally blocked. (A) Beijing (B) CNN (C) Nobel Peace Prize (D) Oslo (E) Norway (F) CNN International (G) China (H) Chinese (I) Liu Xiaobo (J) Beijing Bureau (K) Jaime FlorCruz (L) WikiLeaks
Solution:
(B)