Detailed Instructions: 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.
See one example below:
Problem: 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)
Explanation: This is a good example. Based on the passage, any cubs will return to China at the age of two

Problem: (CNN) -- The wife of a former top Chinese politician has admitted to poisoning a British businessman, blaming a "mental breakdown" for her actions that resulted in Neil Heywood's death, state news reported. The closely watched murder trial of Gu Kailai took place Thursday, adjourning in the afternoon without the announcement of a verdict, said Tang Yigan, deputy head of the Hefei Intermediate People's Court. On Friday, the state-run Xinhua news agency offered details on what transpired in court the previous day during the seven-hour long trial. That included a statement by Gu in which she not only didn't deny the accusations levied against her, but "accepted all the facts written in the indictment" -- including poisoning Heywood at a time when she thought her son's life was in danger.The wife of ex-Chinese politician Bo Xilai says, "I suffered a mental breakdown"A family aide confesses to his role, saying, "I really know that I did wrong"British businessman Neil Heywood died after being poisoned in his hotel roomGu's murder trial occurred Thursday, though no verdict has been announced 
 Questions:She put a "Do not disturb" sign on _'s hotel room door and told hotel staff not to bother him, a hotel employee said. (A) CNN (B) Chinese (C) British (D) Neil Heywood (E) Gu Kailai (F) Tang Yigan (G) Hefei Intermediate People's Court (H) Xinhua (I) Gu (J) ex-Chinese (K) Bo Xilai
Solution:
(D)