Write a question from the passage such that it identifies a character (a person or a thing) in the passage.

[Q]: SEOUL, SOUTH KOREA North Korea and its neighbors in the region reacted with caution to U.S. President Donald Trump's decision Thursday to cancel the U.S.- North Korea nuclear summit.
North Korean Vice Foreign Minister Kim Kye Gwan said in a statement released by the North's central news agency (KCNA) that his country remains open to resolving problems with the United States "whenever and however," and offered praise for President Trump's diplomatic engagement efforts.
"We had held in high regards President Trump's efforts, unprecedented by any other president, to create a historic North Korea-U.S. summit," said the vice foreign minister in a statement released Friday by KCNA.
The conciliatory tone that came from Vice Foreign Minister Kim stands in sharp contrast to earlier criticisms, insults and threats made by another North Korean official that prompted Trump to cancel the June summit in Singapore with North Korean leader Kim Jong Un.
On Thursday North Korean Vice Foreign Minister Choe Son Hui called U.S. Vice President Mike Pence a "political dummy" and threatened a "nuclear-to-nuclear showdown" with the U.S. over comments made by Pence calling for North Korea to follow the Libya denuclearization model.
The Libya model refers to the rapid and complete dismantlement of that country's nuclear program in 2003 and 2004, before the easing of any sanctions. But North Korea is acutely aware that Libyan leader Muammar Gaddafi was overthrown and killed by his own people a few years later, with support from a multinational military coalition that included the United States.
Pyongyang has called for a more incremental process that links concessions to partial nuclear reductions and postpones complete denuclearization until its undefined security demands are met.
Trump blamed the "tremendous anger and open hostility" from Pyongyang for forcing the cancelation of the summit, but many analysts say the issue was more about substance over tone and the unbridgeable gap between the two denuclearization positions.
But North Korea's measured reaction to Trump's rejection letter also offered the opportunity for the summit to be held in the future, raising hope that diplomatic progress is still possible.
[A]: Who said his country remains open to resolving problems with the US in a statement released by the KCNA?

[Q]: In 1981, when I was nine years old, my father took me to see Raiders of the Lost Ark. Although I had to squint my eyes during some of the scary scenes, I loved it in particular because I was fairly sure that Harrison Ford's character was based on my dad. My father was a palaeontologist at the University of Chicago, and I'd gone on several field trips with him to the Rocky Mountains, where he seemed to transform into a rock-hammer-wielding superhero.
That illusion was shattered some years later when I figured out what he actually did: far from spending his time climbing dangerous cliffs and digging up dinosaurs, Jack Sepkoski spent most of his career in front of a computer, building what would become the first comprehensive database on the fossil record of life. The analysis that he and his colleagues performed revealed new understandings of phenomena such as diversification and extinction, and changed the way that palaeontologists work. But he was about as different from Indiana Jones as you can get. The intertwining tales of my father and his discipline contain lessons for the current era of algorithmic analysis and artificial intelligence (AI), and points to the value-laden way in which we "see" data.
My dad was part of a group of innovators in palaeontology who identified as "palaeobiologists" meaning that they approached their science not as a branch of geology, but rather as the study of the biology and evolution of past life. Since Charles Darwin's time, palaeontology especially the study of the marine invertebrates that make up most of the record involved descriptive tasks such as classifying or correlating fossils with layers of the Earth (known as stratigraphy). Some invertebrate palaeontologists studied evolution, too, but often these studies were regarded by evolutionary biologists and geneticists as little more than "stamp collecting".
[A]: Who took the writer to see Raiders of the Lost Ark?

[Q]: September 2006, and deep in the bowels of the Adam Street private members' club in London a very special group of people is crammed into a private room, supping imported Spanish beer from a free bar.
The value - on paper at least - of the companies owned by those squeezed into this tiny, boiling space would dwarf the debt of a small African nation. Among those present are some of the key players in Europe's Internet industry. The content creators, the entrepreneurs, the inventors, the investors; these are the new media moguls. And tonight they're in their element.
I'm hiding at the back of the room getting slowly drunk with the event's organiser, an entrepreneur who helped raise a ridiculous sum of money for a business networking site that had projected revenues of precisely zero. His mantra, he tells me, is 'revenue is the enemy'. It's not clear what that means, but I have to admit it sounds great.
A microphone is being passed around and we're watching and listening as a succession of young - mostly under forty - men - they're mostly men - rattle off their CVs and their future plans.
'He,' whispers my drinking buddy, pointing the neck of his beer bottle at a short, well-groomed man wearing a yellow checked jacket and bright red trousers, 'was in the FT yesterday. Apparently BT are going to buy the company he co-founded for half a billion dollars.'
'Fuck,' I half-whisper back. One habit you soon pick up, hanging out with dot com entrepreneurs, is swearing. 'That's a terrible fit. It's like Friends Reunited* all over again. What the hell are BT going to do with them?'
'Nothing.'
'Nothing?'
'No, the story's bullshit. Totally made up. And they fucking printed it. '
'Fuck.'
'Of course they printed it. They called the investors to check it out, but they refused to comment. So they ran it as a "rumour". And why not? It wouldn't exactly be the most outrageous deal of the year, would it?'
He has a point.
[A]:
Who tells the narrator that "revenue is the enemy"?