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].

Input: Consider Input: Washington (CNN) The advertised purpose of President Barack Obama's pre-vacation news conference Thursday was to highlight gains in the war against ISIS in Iraq and Syria with the Pentagon as a backdrop. But for all his talk of terrorism, Russia and other geopolitical challenges, the underlying argument he wanted to make was clear: it's a serious business being commander-in-chief and the Republican who wants his job isn't fit for the Oval Office. Obama ridiculed Donald Trump's recent suggestion that the election system could be rigged, called on the candidate to act like a president since he's soon to be briefed on confidential information and implied that he didn't believe the billionaire businessman could be trusted with America's nuclear codes.Obama hit out at Trump just two days after branding him unfit to be commander in chiefTrump and Clinton are expected to soon start getting classified intelligence briefings 
 Question:Obama pointed to many such challenges in Thursday's _ news conference, particularly the fight against ISIS, also known as ISIL.

Output: Pentagon


Input: Consider Input: Archaeologists say they have unearthed the oldest human footprints ever found in North America. The impressions were discovered buried at a shoreline at an archaeological dig site on Calvert Island, British Columbia in Canada. Charcoal in the prints has been radiocarbon dated, giving them an age of 13,200 years old. The finding was made by the Hakai Institute and the University of Victoria, both in British Columbia. Archaeologists Dr Daryl Fedje and Dr Duncan McLaren excavated an area below the high tide line, and found dozens of human footprints that had remained intact in clay. An ancient skeleton found nearly 20 years ago in a river in Washington is related to Native Americans, says a DNA study that could help resolve a long-running dispute over its ancestry.Human footprints were found preserved on Calvert Island in CanadaThey were radiocarbon dated to a remarkable 13,200 years oldIf confirmed they would be the oldest human footprints in North AmericaDiscovery also suggests people once migrated down the coast 
 Question:'There's no way to get to _ other than watercraft, and that applies to 13,000 years ago as it does today,' Dr McLaren said.

Output: Calvert Island


Input: Consider Input: Blogger: Lisa is the author of Canadian Expat Mom When Canadian expat Lisa Webb first sent her vegetable-phobic three-year-old to school in France, she feared her daughter would starve during the day. The former assistant elementary school principal, who moved to France in 2009, was shocked to find rôti de boeuf and cordon bleu de dinde on the menu for toddlers - dishes she was used to eating in fancy restaurants with her husband. But when offered the chance to sit in on her eldest daughter's lunch breaks for one week, she witnessed tots using 'grown-up knives and forks' and eating everything put in front of them.Former assistant school principal Lisa Webb, 34, moved to France in 2009She feared her daughter would go hungry after seeing French school menuFussy three-year-old refused to eat vegetables at home with her parentsLisa says the food and way pupils dine has transformed her daughter's diet 
 Question:There’s no messing around when it comes to the _ and eating.


Output: French