Part 1. Definition
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.
Part 2. Example
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
Answer: (F)
Explanation: This is a good example. Based on the passage, any cubs will return to China at the age of two
Part 3. Exercise
Tokyo (CNN) Japan's much-loved Emperor Akihito will stand down on April 30, 2019, becoming the first Japanese monarch to abdicate his post in two centuries. The decision was made at a meeting of the Imperial House Council and announced by Japanese Prime Minister Shinzo Abe on Friday. Crown Prince Naruhito, who has already assumed some of his father's duties, will take on the role on May 1, 2019, becoming the 126th Emperor to ascend to Japan's Chrysanthemum Throne. "I will do my upmost to ensure that the Emperor's abdication and the ascension of the Crown Prince will proceed smoothly with the blessing of all of our citizens," Abe said.Akihito hinted at his wish to retire in a rare public speech delivered in 2016The emperor will be succeed by his son, Naruhito, on May 1, 2019 
 Questions:In general, _'s monarch is not allowed to step down under Japan's legal framework. (A) Tokyo (B) CNN (C) Japan (D) Akihito (E) Imperial House Council (F) Shinzo Abe (G) Prince Naruhito (H) Chrysanthemum Throne (I) Emperor (J) Prince (K) Abe (L) Naruhito
Answer:
(C)