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: Boston Red Sox third baseman Pablo Sandoval admitted that he used his smartphone to 'like' a woman's Instagram photograph during a baseball game on Wednesday. Sandoval admitted to 'liking' two pictures on an Instagram account belonging to 'diva_legacy' while the team batted in the 7th inning against the Atlanta Braves -- the Red Sox lost 5-2, ESPN reports. The 28-year-old player was in violation of the team's social media policy -- which prohibits players from using cellphones during games -- and Red Sox manager John Farrell benched Sandoval from Thursday's game, the Washington Post reports. 'I know I f*cked up,' Sandoval told ESPN Thursday. 'I made a mistake, I learned from that.Boston Red Sox third baseman Pablo Sandoval admitted that he used his smartphone to 'like' a woman's Instagram photograph during a gameSandoval 'liked' two photos on an account belonging to 'diva_legacy'He was benched for Thursday's game and has not been finedSandoval: 'I know I f*cked up. 'I made a mistake, I learned from that.' 
 Questions:A Barstool sports blogger noticed the player's in-game social media activity and tweeted a photo of the Instagram feed along with the words: 'Not to blow up the dude's spot, but uh...is Pablo Sandoval on _ during the game?' (A) Boston Red Sox (B) Pablo Sandoval (C) Instagram (D) Sandoval (E) Atlanta Braves (F) Red Sox (G) ESPN (H) John Farrell (I) Washington Post
Solution:
(C)