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: Washington (CNN) President Donald Trump had been thinking about firing FBI Director James Comey since Election Day, White House deputy press secretary Sarah Huckabee Sanders said Wednesday. "The President has lost confidence in Director Comey and, frankly, he'd been considering letting Director Comey go since the day he was elected," Sanders told reporters, adding that Deputy Attorney General Rod Rosenstein had raised concerns about the former FBI chief on Monday, prompting Trump to ask him to put his recommendation in writing. Revelations that Trump had been unconvinced by Comey for his entire transition and presidency were surprising given the White House had previously expressed confidence in the ousted FBI chief multiple times. Sanders also said Trump was not the only one to lose confidence in the FBI director, adding there were deep reservations about him inside the FBI.Trump fired Comey TuesdayThe move sent shockwaves across the nation 
 Questions:_'s dismissal ends a major chapter in a career of the man once seen as the unimpeachable and nonpartisan ideal of how a law enforcement officer should behave. (A) Washington (B) CNN (C) Donald Trump (D) FBI (E) James Comey (F) Election Day (G) White House (H) Sarah Huckabee Sanders (I) Sanders (J) Rod Rosenstein (K) Trump
Solution:
(E)