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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].
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The blond surf-loving teenager suspected of fleeing Australia to join al-Qaeda in Syria has rejected claims that he fled to join the fight in the war-torn country, instead telling social media users he is only doing humanitarian work. Oliver Bridgeman, 18, from Toowoomba, Queensland, left the country in March, reportedly saying he was participating in an Indonesian aid program. It has since been reported that he joined the official Syrian affiliate of al-Qaeda, the Al Nusra Front, however Bridgeman has taken to Facebook to reject the claims, calling them ‘blatant lies’. ‘I AM NOT associated or fighting for any terrorist organisation or rebel group iside [sic] or outside Syria,’ he wrote on Facebook early Wednesday morning.Oliver Bridgeman, 18, is suspected of joining the fight in the Middle EastThe Queensland teen took to Facebook on Wednesday to deny the claims‘I AM NOT associated or fighting for any terrorist orgainsation or rebel group inside or outside Syria,’ he wroteBridgeman claims he is only performing aid work in the war torn countryHe said he is in a non-fighting region and has not once feared for his lifeSeparate Facebook accounts prove the teen may have led a double life 
 Question:It has nothing to do with the _ community or Toowoomba Islam.'
answer:
Toowoomba


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(CNN) -- Iran's supreme leader took verbal jabs at the United States Saturday in his first public reaction since the United States accused Iran of plotting to assassinate the Saudi ambassador to Washington. Ayatollah Ali Khamenei labeled the allegations "meaningless and absurd." "They (the U.S.) want to isolate Iran," Khamenei said over chants of "down with America" in a speech before thousands in the western Iranian city of Gilangharb. Also, an Iranian official said claims by the United States that a high-level U.S. diplomat had met Wednesday with an Iranian counterpart over the plot were untrue. "There were no kinds of negotiations between the two countries, and there was not such a contact," said Alireza Miryousefi, press secretary for the Iranian Mission to the United Nations.NEW: Scholar says plot does not fit Quds Force "M.O."Ayatollah Khamenei calls the U.S. allegations "absurd"Iranian diplomat: U.S. claims of a meeting with Iran are not trueThe U.S. alleges Iran was involved in a plot to kill a Saudi official in the United States 
 Question:"Doing so on _ soil is unmistakably an attack on the United States, not on Saudi Arabia."
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United States


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A wave of migrants 4,500 years ago left their trace in the DNA and languages of modern Europeans. This is according to a study that found evidence of this Stone Age migration by analysing DNA of 69 people who lived across Europe between 8,000 and 3,000 years ago. Among the shifts in the genetic make-up of ancient Europeans they found that DNA associated with the Yamnaya people appeared strongly in what is now northern Germany. Researchers have identified a mass migration of Kurgan populations (Yamna culture) which went from the Russian steppes to the centre of Europe 4,500 years ago. Previously, researchers had believed it spread 8,500 years ago, when the first farmers from the Near East, now modern day Turkey, brought it to EuropeStudy looked at DNA of Europeans who lived 8,000 and 3,000 years agoDNA associated with Yamnaya people appeared in northern GermanyYamnaya were herders from the steppe north of the Black and Aral SeasThis suggests a large influx that would have changed speech and DNAPreviously, researchers believed that Indo-European language spread some 8,500 years ago, by the first farmers from the Near East, now Turkey 
 Question:Although genes can't determine what people spoke, the researchers argue that their findings could influence the debate about the origins of _ tongues.
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Indo-European