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: The NYPD have unveiled an elite terrorist unit as security was ramped up in major cities across the United States in the wake of the Paris terrorist attacks. In New York City, police increased bag checks in the subway system and at popular tourist destinations while Commissioner Bill Bratton revealed that the force was training to deal with an event similar to Friday's massacres. He also deployed the new terrorism task force of 560 officers, the Critical Response Command, on Monday, set up specifically to deal with threats and attacks in the city. During a press conference alongside Mayor Bill de Blasio he said: 'The world changed dramatically over the weekend.'New York City has increased security and police presence in the wake of Friday's terror attacks in ParisPolice are conducting more bag checks in the subway system and at popular tourist destinationsCommissioner Bill Bratton revealed that the NYPD was also training to deal with an event similar to Friday's massacresNew York's top cop unveiled a terrorism task force with Mayor DeBlasioHe said that information is being gathered in hopes of preventing an attack similar to the one that occurred in Paris 
 Questions:_ announced security would be heightened at sensitive locations, telling the crowd that New York is the best equipped city in America to fight terrorism. (A) NYPD (B) United States (C) Paris (D) New York City (E) Bill Bratton (F) Critical Response Command (G) Bill de Blasio (H) New York (I) DeBlasio
Solution:
(I)