Write the right answer to the question based on the context passage.

Example Input: SEOUL — The U.S. has indicated it is prepared to open the North Korean economy to significant private investment, if a nuclear deal can be reached. But even if economic restrictions were lifted, the restrictive and repressive state would likely still present a challenging environment for foreign investment.
U.S. Secretary of State Mike Pompeo said on Sunday that if North Korean leader Kim Jong Un complies with what President Donald Trump has demanded, the complete, verifiable, and irreversible denuclearization of North Korea, the United States would offer foreign investment "in spades" to build up the country's infrastructure and develop its economy.
"This will be Americans coming in, private sector Americans, not the U.S. taxpayer, private sector Americans coming in to help build out the energy grid. They need enormous amounts of electricity in North Korea; to work with them to develop infrastructure, all the things that the North Korean people need, the capacity for American agriculture to support North Korea, so they can eat meat and have healthy lives," said Pompeo during an interview on the Fox News Sunday program.
The Secretary of State recently returned from a trip to Pyongyang, where he meet with the North Korean leader to prepare for the upcoming Trump-Kim summit that will be held in Singapore on June 12. North Korea also released three American prisoners to Pompeo as a humanitarian gesture in advance of the summit.
The Trump administration is increasingly optimistic it can work out an agreement to dismantle the North's nuclear program, its advanced ballistic missile arsenal, and chemical weapons capabilities, so as to no longer threaten the U.S. or it is allies.
During the recent North-South summit, Kim committed to the denuclearization of the Korean Peninsula, and indicated that he seeks an end to the severe U.S.-led sanctions banning 90 percent of North Korean trade that were imposed for his country's repeated nuclear and missile tests.
"They obviously want to make concessions, a lot of concessions, but not as much as the American side hopes for," said Professor Andrei Lankov, a North Korea economic analyst with Kookmin University in Seoul. Question: Who met with Kim Jong Un
Example Output: Mike Pompeo

Example Input: It has become increasingly common for academics to use social media to communicate with wider audiences. Twitter, like many other social platforms, typically measures success in terms of numbers of followers, likes and retweets, but this only tells us something about the spreading of messages but not necessarily whether the content of the messages is understood or embraced. One way to ascertain this is through network and language analysis, which, used together, can tell us how effective the communication is.
Economists tweet less, mention fewer people and have fewer conversations with strangers than a comparable group of experts in the sciences, and use less accessible language with words that are more complex, with more abbreviations and with a more distant tone. Their tweets are less personal and less inclusive than those used by scientists.
This is what appeared in April 2017 when we gathered data on tens of thousands of tweets from the Twitter accounts of both the top 25 economists and 25 scientists as identified by IDEAS and Science, including the top three economists at the time, Paul Krugman, Joseph Stiglitz, and Erik Brynjolfsson and, on the other side, the top three scientists, Neil deGrasse Tyson, Brian Cox, and Richard Dawkins. At that time those accounts covered roughly two thirds of all the following.
The timing is significant because 2016 has been declared the year of post-truth politics, the year in which appeals to emotions (pathos) superseded the significance of factual evidence-based information (logos), affecting people's constructions and interpretations of events. This has been accompanied by the growing prominence of political "alt" movements (e.g. UKIP, the Alt-right) and their aggressive, provocative, and populist narratives, and "fake news" leading to political shock events such as Brexit and the Trump election.
The relatively low traction of economists in these public debates has been and continues to be an important issue. Does the public not trust economists? Don't they understand what economists do and how they work? Is their work misrepresented in the media? And how do economists themselves interact with public opinion? Question: Who's tweets' were analyzed?
Example Output: Paul krugman

Example Input: I have 2 friends from college who completely did a 180 after they got married. We were party animals in college. Every day revolved around alcohol on some form or fashion. It literally was like the movie Animal House
Now these 2 friends (let's call them Bill and Ted) were a little dorky compared to the rest of the other guys. We all played sports in high school and college and they were more like bookworms. Borderline alcoholics but bookworms. They were really awkward around girls but funny as hell around guys.
Long story short. Both of them got involved into serious relationships after college and ended up marrying these girls. One girl was this born again Christian who vowed to cleanse Bill from his evil ways. Bill was so far removed from his friends (the wolfpack!) that he didn't even invite us to his wedding. It's been maybe 14-15 yrs now and I have no clue what he's doing. I think one of my friends did attend the wedding but it was only because they desperately needed a groomsmen.
Ted married this girl who seemed cool at first but after marriage, he stopped coming to any and all get togethers. He always had an excuse. He ended up moving a few hrs away and eventually just stopped responding to us. He did show up to a mutual friend's wedding maybe 3 yrs ago. He has a baby now but he's alot different than how he used to be.
Other than Bill and Ted, all my other friends got married and have pretty normal marriages. Meaning that family is priority but if you got some free time, go enjoy yourself. So we still get together a couple times a year (some more than others) and have a good time. Question: Who does the narrator say is a little dorky compared to most guys?
Example Output:
Bill and Ted

