Read the following context and choose the correct option to answer the question. Context: Eating less food at night time is sensible advice for someone trying to lose weight. The reason often given is that if eat you too much food at night, the body will store all those excess kilojoules as fat because we're inactive until the next day. The reason sounds plausible, but if it was one hundred percent true then world hunger could be solved by just feeding people one meal at night time. What really matters is how much is eaten over days and weeks for weight gain or weight loss, not so much when it is eaten. There is merit though in advice to eat less at night time as it can help a person to cut back on the total quantity of food eaten. Eating lots of food in the evening can also be a marker for unhealthy dietary habits, especially if much of that extra food is going to fuel couch surfing exploits. So even though advice to eat less at night time seems logical, it hasn't actually been well tested by science to see how effective it can be for losing weight. Filling this gap, a short-term study involving 29 healthy men looked at how 2 weeks of restricted night time eating fared against 2 weeks of 'normal' evening eating. Advice on restricting night eating was very clear: avoid any food or drink containing kilojoules between the hours of 7 pm and 6 am the next morning. No other changes to the participants' diet or lifestyle was required so each person was free to eat whatever they wished during the day time hours until early evening. Twenty seven of the twenty nine people complied with following this advice for 2 weeks as well as the 2 week control period. Eating at night a waistline hazard So did people eat less when restricting night time eating? Yes, equal to 1000 kilojoules (about 250 Calories) per day less than during their normal eating pattern. This small energy difference was enough to see the men lose 0.4 kg over the 2 week restriction period, and gain 0.6 kg over the 2 week control period. Question: What event led to the author's decision to do a study? Options: - not enough information - They wanted to help change unhealthy dietary habits - They wanted to change lifestyle of a few men - They wanted to test if eating more at night really made a difference
They wanted to test if eating more at night really made a difference

Read the following context and choose the correct option to answer the question. Context: It's often difficult to remember how or why you became friends with someone, especially if you've been friends with a person forever. But because of the very specific set of circumstances, I remember exactly how Barend and I became friends. This, of course, was long before he became famous for inventing the easy-foldable map, and infamous for the series of bodies he'd decided to bury in his backyard. Barend and I became friends because he had one of the most attractive shadows I'd ever seen. I remember gazing out over the playground, watching a waning sun scatter its dying light over the monkey bars, the metal skeleton contrasting against the turquoise sky, when I noticed this kid coming toward me. He was one of those mostly invisible characters; faded jeans, dirty jacket, snot caked on his upper lip. I probably wouldn't have noticed him if not for his shadow. For some reason, his shadow immediately caught my eye. Now, I'm not one for noticing shadows in general, never really noticed a shadow before or since, but this kid had the most incredible shadow I'd ever seen. I cannot even put in words what that means. What specific set of properties make an ordinary shadow into an incredible one, I'm not sure anyone can, but his shadow was like a piece of art; I didn't necessarily understand it, but I liked it. And that's why this boring looking kid and I first became friends. Our kindergarten games were harmless and boring, but when puberty hit, Barend began to change. We were both expected to change, but I guess some kids just change more than others. Bared didn't want to kill at first. Like many overachievers in the death game, his first brush with the craft came about more or less accidentally. All the elements had been in place, with all the players and attributes coming together as if gathered by some evil force, but, even then, I really had to push the kid. Question: Barend is probably: Options: - not enough information - in prison - hiding - on the lam
not enough information

*Question*
Read the following context and choose the correct option to answer the question. Context: SEOUL Arms control experts estimate that the dismantlement of North Korea's nuclear program could take a decade to complete, and cost $20 billion, if a nuclear agreement is reached between U.S. President Donald Trump and North Korean leader Kim Jong Un when they meet in Singapore on June 12. "The hard work has not yet begun, and it is gong to take sustained energy on the part of the United States, South Korea, Japan, China and North Korea. It's going to be a multiyear long process," said Daryl Kimball, the executive director of the Arms Control Association in Washington. President Trump has said he expects a "very positive result" from the North Korea nuclear summit, but he also said it will likely be the beginning of a process to resolve differences over the extent of the North's denuclearization, and the specifics regarding what sanctions relief, economic aid and security guarantees would be offered in return. U.S. Defense Secretary Jim Mattis said on Sunday that North Korea would only receive sanctions relief after it takes "verifiable and irreversible steps to denuclearization." This position aligns closer to the Kim government's stance that denuclearization measures and concessions be matched action for action. And it backs away from demands made by some in the president's national security team that Pyongyang quickly and unilaterally dismantle all its weapons of mass destruction before any concessions would be offered. North Korea is estimated to have 20 to 80 nuclear warheads, both known and covert nuclear research and processing sites, and thousands of ballistic missiles that can be launched from mobile vehicles, and submarine based launchers have been tested in recent years. With such an extensive nuclear arsenal it could cost $20 billion to achieve the U.S. goal of complete, irreversible, and verifiable nuclear dismantlement (CVID), according to a recent study conducted by Kwon Hyuk-chul, a Kookmin University professor of security strategy. Kwon based his assessment in part on past nuclear deals... Question: When will North Korea receive sanction relief? Options: - After its nuclear summit - After it takes step to denuclearize - not enough information - Before the Ukraine dismantles its arsenal
**Answer**
After it takes step to denuclearize