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].

Q: (CNN) One of the youngest victims in Orlando's deadly shooting was Luis Omar Ocasio-Capo. Known as Omar to friends, he was a dancer and barista. On Tuesday, less than three days after Omar's brutal murder, his grandmother, heartbroken and alone, boarded a flight to Orlando to attend his funeral. Jetblue crew member Kelly Davis Karas decided that the woman, though grieving alone, could not leave the plane without knowing the world was with her. Karas passed around a piece of paper for passengers to sign so their words might ease the grandmother's aching heart. As Karas pushed the beverage cart down the plane's aisle, she whispered to passengers about the paper. Halfway down the aisle, another crew member on board said more paper was needed. Instead of signing their names and moving on, passengers were writing paragraphs—long notes of compassion, grief and strength.Flight attendant urged passengers to sign a note to Orlando victims' grandmotherThe Jetblue employee documented the overwhelming response on Facebook 
 Question:_ then marveled as passengers stopped, one by one, to share a moment with the grandmother as they disembarked.

A: Kelly Davis Karas
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Q: (CNN) In the end, Donald Trump stayed true to himself. Beset by appeals from foreign leaders and corporate titans to put the planet first, he pulled out of the Paris climate accord Thursday. It's a decision that upheld his political instincts, nationalistic economic vision and dark view of a predatory world with one unified goal -- to rip America off. In fact, the move to leave the climate pact, endorsed by almost 200 countries worldwide, is one of the few international promises Trump has actually followed through on. The White House choreographed Thursday's announcement as a triumph for Trump after a turbulent debut to his presidency in which he has struggled to translate the populist, anti-elite promises of his campaign into real change and has railed against the limits of his office.Donald Trump pulled out of the Paris climate accordIts one of the few major campaign promises on foreign policy he's kept 
 Question:Internationally, _ has run into the headwinds of geopolitical reality, the national security imperative to work with global partners and the need to honor legal obligations.

A: Donald Trump
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Q: Justin Gatlin easily beat two big-name rivals by clocking 9.75 seconds in the 100 metres at the Athletissima Diamond League race on Thursday. The in-form Gatlin left Jamaica's Asafa Powell trailing in 9.92, the same time as his fellow American Tyson Gay in third. The time was 0.01 outside Gatlin's world-leading season-best and the 2004 Olympic champion remained unbeaten over 100 since 2013. Gatlin is increasingly looking like the man to beat at the world championships in Beijing next month as title holder Usain Bolt struggles with a leg injury. The race featured five athletes that have previously tested positive banned substances - Gatlin, Powell, Gay and Michael Rodgers - all who finished in the in the top four as well Kim Collins.Justin Gatlin won the race with a time of 9.75 secondsThe in-form Gatlin left Jamaica's Asafa Powell trailing in 9.92Gatlin is increasingly looking like the man to beat at the world championships in Beijing next monthFive of the seven runners had previously tested positive banned substances 
 Question:Though _ and Powell were faster out of the blocks on a breezy night, Gatlin drew ahead within 30 meters and quickly went clear.

A:
Gatlin
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