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: This is the incredible moment a hotel worker chased the Tunisian gunman moments after he slaughtered 38 innocent tourists including 18 Britons. The unnamed man, who filmed the end of the massacre on his phone, can be seen running after Seifeddine Rezgui as the ISIS militant selects his targets. At one point he even picks up what appears to be a bottle of olive oil as he attempts to sneak up behind the 23-year-old assassin to disarm him. The 11-minute video was released as it emerged the number of Britons killed in Sousse on Friday could reach 30. It also came as Tunisia made its first arrests in connection with the terror attack.Unnamed worker filmed the end of the gunman's rampage on his phoneFollows Seifeddine Rezgui through the hotel grounds and up the beachVideo released as it was revealed British death toll could reach up to 30Group of suspects arrested on Monday, the country's interior minister said 
 Questions:'Sadly we know that at least 18 _ tourists died in this terrorist attack but we also know that that number will rise. (A) Tunisian (B) Britons (C) Seifeddine Rezgui (D) ISIS (E) Sousse (F) Tunisia (G) Unnamed (H) British

Solution: (H)