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.
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
Example solution: (F)
Example explanation: This is a good example. Based on the passage, any cubs will return to China at the age of two

Problem: (CNN) Peace in eastern Ukraine remains tenuous as a spate of violations of a newly implemented ceasefire continued into Wednesday. A day after the head of the Organization for Security and Co-operation in Europe (OSCE) warned the ceasefire had failed, German Foreign Minister Sigmar Gabriel urged Kiev and Moscow to hold fast to the agreement. Despite assurances given by both parties, he said, the "ceasefire is not holding." "We can only urgently appeal to both sides to implement the agreements we have reached -- otherwise, we will risk an intensified military escalation with many other civilian victims and a continuation of the standstill in the political process," Gabriel said in a statement.Ukraine: "Russia resorts to political and military provocations" rather than full Minsk implementationHeavy weapons still in place; hundreds of violations recorded 
 Questions:"The crisis in and around the Ukraine continues to be a major source of tension and instability in _," he said. (A) Ukraine (B) Organization for Security and Co (C) Europe (D) OSCE (E) German (F) Sigmar Gabriel (G) Kiev (H) Moscow (I) Gabriel (J) Russia (K) Minsk

Solution: (C)