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 shown a passage. You need to write a fill-in-the-gap question based on your understanding of the events that might be inferred from the passage. Your question should be answerable based on the passage and only have one correct answer. Show the gap in your question with a _ .

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 August. She 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
Solution: 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.
Why? This is a good example. Based on the passage you can answer this question.

New input: A Japanese newspaper has unearthed previously secret audio suggesting that government armed forces in Algeria attacked al-Qaeda hostage-takers with abandon in January 2013, killing dozens of captives despite an apparent promise not to interfere with the terrorists and pleas from foreign governments to safeguard the innocents. The news outlet Nikkan-Gendai published the shocking revelation on December 5, contradicting one line of thought that suggested the terrorists killed their own hostages as they came under fire from the Algerian army. A Japanese government-certified translator has provided DailyMail.com with an exclusive copy of the news report in English, headlined: 'The truth regarding the Algeria Hostage crisis has been verified by audio information.'Al-Qaeda offshoot group took hundreds of hostages during a 2013 attack on an Algerian natural gas facilityFour-day standoff ended when Algeria's army attacked the militants, killing dozens of innocentsAudio recordings obtained by a Japanese newspaper indicate the Algerian special forces were aware they were targeting cars carrying hostagesIn one audio intercept, a terrorist complains that 'the army has violated the pledge ... [and] struck the vehicles carrying the hostages and our friends'Initial reports had suggested that the terrorists may have killed their hostages as their master plan fell apart in a hail of gunfire
Solution:
Overall, 685 _ workers and 107 foreigners were set free.