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) China said Wednesday it has the right to set up an air defense zone in the hotly disputed South China Sea, a day after a landmark court ruling against Beijing's claims in the contested waters. Liu Zhenmin, China's vice foreign minister, told a press conference in Beijing that China's sovereignty over the bulk of the South China Sea wouldn't be affected by a decision by the International Court for Arbitration, which went overwhelmingly in favor of the Philippines. Liu said imposing an air defense identification zone (ADIZ) in the region, which would require aircraft flying over the waters to first notify China, would depend on the threat level China faced.Beijing says has right to set up air defense zone in South China SeaChina says decision is scrap paper, calls for bilateral talksTaiwan sends warship to disputed waters 
 Questions:"The _ has exercised restraint and didn't issue an aggressive statement. (A) Beijing (B) CNN (C) China (D) South China Sea (E) Liu Zhenmin (F) International Court for Arbitration (G) Philippines (H) Liu (I) ADIZ (J) Taiwan
Solution:
(G)