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: Tom Brady is Team Trump. The New England Patriots quarterback appeared to be a fan of the presidential hopeful when one of Trump's Make America Great Again hats was photographed in his locker, but now the football great has officially come out in support of the real estate mogul. When asked by reporters on Wednesday just hours before the Republican debate if he thought Trump could win it all, Brady said; 'I hope so. That would be great.' He then added; 'There’d be a putting green on the White House lawn. I know that.' WEEI reports that Brady was then asked about his hat.Tom Brady officially came out in support of presidential hopeful Donald Trump on WednesdayWhen asked if he thought Trump could win, Brady said; 'I hope so. That would be great. There’d be a putting green on the White House lawn'One of Trump's Make America Great hats had previously been photographed in Brady's locker, something he called a 'nice keepsake'Trump thanked Brady for his support shortly before the Republican debate, writing; 'A great honor from somebody that knows how to win!'Brady blew off a chance to meet President Obama at the White House earlier this year when his fellow Patriots went for the Super Bowl reception 
 Questions:_ seemed to be overjoyed to get the support, and as he so often does took to Twitter to express his thoughts. (A) Tom Brady (B) Team Trump (C) New England Patriots (D) Make America Great Again (E) Republican (F) Brady (G) White House (H) WEEI (I) Make America Great (J) Obama (K) Patriots (L) Super Bowl
Solution:
(B)