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. Try to find the best answer that is most likely to fill in "_". Note that the URLs in the text have been replaced with [Link].

Let me give you an 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.
The answer to this example can be: China
Here is why: This is a good example. Based on the passage, any cubs will return to China at the age of two

OK. solve this:
(CNN) ISIS is said to have suffered key setbacks in Syria, with US-led coalition forces grabbing more turf in the terror group's self-declared capital of Raqqa and the Syrian military seizing a key eastern city. The conflict, which started in 2011, has resulted in the deaths of an estimated 400,000 Syrians and the displacement of millions. ISIS' hold on Raqqa has eroded. Eighty-five percent of the city has been liberated from the terror group, the US-led Combined Joint Task Force said Saturday. In a written statement, the task force told CNN that "steady progress" was being made in defeating ISIS in the group's stronghold.Syria demands Turkish withdrawal after "incursion" in Idlib provinceUS-led coalition says 85% of city has been liberated 
 Question:As fighting persists, civilians in _ were to leave in an evacuation plan brokered between tribal elders and a local council, the US-led coalition said.
Answer:
Raqqa