Given a document, generate a short title of the document. The title should convey the main idea/event/topic about which the document is being written. Note that URLs in the text have been replaced with [Link].

Example Input: Steve Rannazzisi  didn't sound like someone putting on a show.
"I was sort of the party starter of Merrill Lynch "  he  said in an interview in 2009. "Until our building got hit with a plane."
Without tears or theatrics   Rannazzisi  went on to explain that  he  was working on the 54th floor of the south tower of the World Trade Center on the morning of Sept. 11  2001.  He  felt the impact of a plane ramming into the first tower and ran outside to see what was happening. When the building began to crumble  "I just started f_ing booking it "  he  told Maron.  He  stopped just in time to turn around and see the second tower collapse.
When  he  and  his  fiancÃ©e â who was supposed to be working in the towers but was still on the subway when the planes hit â got home  they decided to leave the city for Los Angeles  a decision  Rannazzisi  often credited with jump-starting  his  career.
"I still have dreams of like  you know those falling dreams "  Rannazzisi  said.
But  Rannazzisi 's account was no more real than those dreams. This week  the New York Times uncovered that the 37-year-old comedian  a star on the FXX show "The League " was working several miles from the site of the attacks that morning. Confronted with this story  he issued an apologetic series of tweets Wednesday.
 Rannazzisi  isn't even the most famous person to have publicly pretended to have survived 9/11.
In fact  to Angelo J. Gugliemo Jr.   Rannazzisi 's account sounded a lot like one he had heard from his friend Tania Head  the former president of the World Trade Center Survivors' Network. Like  Rannazzisi   Head spoke of working for Merrill Lynch on the morning of 9/11. Like  Rannazzisi   she said she had a fiancÃ© who worked in the towers (though he was killed in the attacks).
Like  Rannazzisi   Head wasn't telling the truth.
Though some lies have obvious tangible benefits for the teller  the impulse that drove Head  Rannazzisi and others to make up their stories is more complicated. Neither Head nor  Rannazzisi  wrote books or sought compensation from a survivor's fund. Neither gained any kind of obvious advantage for framing themselves as a victim.
Head  who still hasn't admitted to fabricating her story despite evidence that she was taking classes in Spain on that day  won't say why she made it up. According to his tweets   Rannazzisi  doesn't know.
Psychologist Christopher Chabris  who studies false memory  said that  Rannazzisi 's story isn't a case of someone mistakenly remembering something that didn't really happen. It's about inserting one's self into a narrative that's already getting a lot of sympathy.
The psychology behind that explanation for liars is as complicated as the stories they tell. Neither  Rannazzisi  nor Head is quite a pathological liar â there's no evidence that they have a chronic compulsion to tell falsehoods  other than this one big one. Neither do they appear to have been suffering from false memories (as some psychologists argued about Brian Williams  who inaccurately claimed to have been shot down while reporting in Iraq).  Rannazzisi  tweeted that  he  wished for many years  he  could take back  his  story  knowing that it was untrue.
Example Output: Why would Steve Rannazzisi or anyone lie about surviving 9/11?

Example Input: "2017 was a strong year for Facebook  but it was also a hard one " Facebook founder and  CEO Mark Zuckerberg  said in a statement. "In 2018  we're focused on making sure Facebook isn't just fun to use  but also good for people's well-being and for society. We're doing this by encouraging meaningful connections between people rather than passive consumption of content."
 Zuckerberg  noted that the company's recent news feed changes  such as reducing the volume of viral videos  have caused time spent on Facebook to decline by about 50 million hours every day - an average of about 2 minutes per person every day.
On a conference call with investors   Zuckerberg  emphasized that time spent alone offers limited insight into the value of the social network and that  he  expects short-term drops in time on the site to make the product stronger in the long-term.
"By focusing on meaningful interactions  I believe that the time spent on Facebook will be more valuable "  Zuckerberg  said. "If people interact more  it should lead to stronger community. When you care about something  you’re willing to see ads to experience it."
Facebook’s results come just a few weeks after  Zuckerberg  announced that  the company  plans to make a year-long shift across  its  products to prioritize interactions between friends and family and reduce the prominence of unpaid posts by brands and publishers. In the near-term  the change will cause news to make up only 4% of news feed  down from about 5% currently. Facebook plans to display news sources in accordance with how users rank their “trustworthiness.”  Zuckerberg  also said  the company  plans to elevate local news in a push to help “build community.” Facebook correctly warned that the changes could lead to a decrease in time spent on the social network in the short-term. However   Zuckerberg  has said  he  sees the shift as critical to Facebook’s long-term success as a business and product.
When Facebook reported its third quarterly earnings in November   Zuckerberg  said  he  was “dead serious” about addressing the social network’s security and safety issues  ranging from election meddling to moderation issues  such as violent live videos and misinformation.  Zuckerberg  warned that the bolstered efforts “will impact” the company’s profitability.  The company  said last year  it  plans to double  its  headcount working on safety and security from 10 000 people to 20 000 people over the course of 2018  and add thousands more content moderators. (Facebook said it has 25 105 employees as of December 31  up 47% from a year earlier.)
Zuckerberg continues to emphasize video advertising as key to the future of the company’s business. Facebook recently added a “Watch” section for video shows and series  which competes with Google-owned YouTube and is intended in the long-term to foster interaction between friends  family and groups. Higher-quality content in the tab could drive stronger video ad sales over time.  Zuckerberg  also noted in Wednesday's conference call that  he  expects "Stories" -- chains of disappearing photos and videos -- to overtake posts and feeds as the most common content format across apps  and that the growth of the feature will shape how Facebook evolves its apps and business.
Example Output: Facebook Reports Solid Fourth Quarter Results Amid Declining Time Spent On The Social Network

Example Input: Parts of the Darrow Memorial Bridge predate the World Columbian Exposition of 1893  said  Tim Samuelson  a cultural historian with the city of Chicagoâs Department of Cultural Affairs . The original bridge was designed and constructed in 1880 by architects Daniel Hudson Burnham and John Wellborn Root. Then Frederick Law Olmsted retained the structure for his design for the Fair.
âStanding on that bridge and looking north is the most beautiful  exquisite view of the city â  Samuelson  said.
The bridge was renamed for famous Chicago attorney Clarence Darrow  who died in 1938   Samuelson  said. When  he  was alive  Darrow could see the bridge from his home on East 60th Street. And he was known to stand on the bridge and practice reciting his closing arguments.
Local lore has it that Darrow  who was an agnostic  said if there was an afterlife  he would return to the bridge every year on the anniversary of his death   Samuelson  said.
Example Output:
For sale: Historic bridge in Jackson Park