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]: Washington (CNN) President Donald Trump proclaimed Thursday he was withdrawing the US from the Paris climate accord, a sweeping step that fulfills a campaign promise while acutely dampening global efforts to curb global warming. Speaking from the White House, Trump said he was open to renegotiating aspects of the agreement, which was inked under his predecessor and which all nations except two have signed onto. But he was withering in his criticism of the pact, which he cast as a humiliating defeat for American workers that unfairly advantaged foreign countries. "At what point does America get demeaned? At what point do they start laughing at us as a country?" Trump inquired during an afternoon event held in a sun-drenched Rose Garden.Trump made the announcement Thursday"We're getting out," he said"The Paris accord is very unfair at the highest level to the United States." 
 Question:Briefing reporters, White House officials would not specify what parameters would be acceptable to _ in a new accord.
[A]: Donald Trump


[Q]: (CNN) -- The Circuit of the Americas in Austin, Texas lies just 200 miles from the Mexican border. On Sunday it will host the first U.S. Grand Prix since 2007 -- and thousands of Formula One fans are expected to cross the Rio Grande to cheer on a driver they know as "Checo." Sergio Perez has become one of the darlings of Mexico, a country that in recent times has become more synonymous for the drugs war waged by Felipe Calderon during his tenure as president. The sporting focus this weekend will be on America, but the problems of its neighbor will come into sharp focus in the Mexican town of Nuevo Laredo -- the closest crossing point for those hoping to see Perez at what is, in effect, his home race.Formula One driver Sergio Perez looking forward to his "home" race in Texas on SundayThe Mexican is expected to have thousands of fans crossing the border to support himHe has been one of F1's surprise success stories in only his second season on the gridPerez has earned a big-money move to McLaren after three podium placings in 2012 
 Question:It's the best country in the world and I'm so proud to be _," adds Perez, as his bright smile breaks out for the first time in conversation.
[A]: Mexican


[Q]: A town councillor from Hertfordshire says a British Airways flight to Dubai was forced to return to London due to a foul odour emanating from an overflowing toilet. Hertsmere councillor Abhishek Sachdev, who represents Potters Bar Parkfield, said the seven-hour flight was aborted ‘because of a smelly poo in the toilet’. Cabin crew were unable to fix the problem and the smell became unbearable for passengers seated nearby, forcing the plane to turn around near Brussels and land at Heathrow Airport. A British Airways captain told passengers the smell was from 'liquid faecal excrement' in a toilet Mr Sachdev, a Tory councillor, said the flight departed on time Thursday night and everything seemed fine until the captain made an announcement about 30 minutes after take-off.Captain informed passengers the smell was from 'liquid faecal excrement'Plane returned to London about 30 to 40 minutes after take-offPassenger Abhishek Sachdev said crew had health and safety concernsTravellers were put up in hotel rooms and offered food vouchers 
 Question:You might expect it on some random airline, but you wouldn’t expect it from _.’
[A]:
British Airways