Read the following context and answer the question. Context: SEOUL The head of the United Nations World Food Program (WFP) on Tuesday said the North Korean leadership is hopeful that following a possible denuclearization deal, the international community will increase humanitarian aid for millions of people in the country who are living in poverty and suffering from malnutrition. "There is a tremendous sense of optimism by the leadership, by the people I met with, in the hopes that they will be turning a new chapter in their history, a new page," said David Beasley, the Executive Director of the WFP during a briefing in Seoul. The WFP director visited North Korea for four days last week, spending two days in Pyongyang and two visiting rural areas outside the capital. Beasley said he was given "remarkable" access during his visit to the restrictive state where contact with foreigners is tightly controlled. Government minders also accompanied him during his visit. Beasley, a former governor of the U.S. state of South Carolina, was nominated to head the WFP last year by U.S. Ambassador to the U.N. Nikki Haley, who is also a former South Carolina governor. With the upcoming summit between U.S. President Donald Trump and North Korean leader Kim Jong Un now scheduled to be held in Singapore on June 12, there are increased expectations that an agreement will be reached to dismantle the North's nuclear, missile and chemical weapons programs that threaten the U.S. and its allies. Details over the scope and timing of the denuclearization process must still be worked out, but the North Korean leader has indicated he wants to resolve the dispute to focus on improving the economic conditions of the country. Ending the severe U.S. led sanctions banning 90% of North Korean trade that were imposed for the North's repeated nuclear and missile tests, would open the door to increased economic investment and cooperation. Humanitarian assistance has been exempted from the economic sanctions, but Beasely said import restrictions has made it more complicated to bring in aid, and made... Question: What has caused the severe sanctions on North Korea? Answer:
OPTIONS:
- Missile testing.
- not enough information
- Not denuclearizing the North.
- Allowing Chemical tests to be carried out in North Korea.

Answer: Missile testing.

Question: Read the following context and answer the question. Context: WHITE HOUSE President Donald Trump on Monday declared he has an "absolute right" to pardon himself and then also tweeted his assertion that the federal government investigation into ties between his 2016 election campaign and Russia is "totally unconstitutional." While Trump has frequently ignored established norms and challenged the understood limits of presidential powers, his latest comments are viewed by some legal scholars as unprecedented and testing constitutional boundaries. "I was shocked" by Trump's tweets, said Susan Low Bloch, a law professor at Georgetown University. "No president has ever tried it," she told VOA News. "It's unlikely the president can pardon himself. I think the court would say no" and if he did give himself a pardon, "most congresses would impeach him." Bloch also notes when most people accept a pardon "it's an admission of guilt," thus it would be a bad idea for Trump to pursue such a course of action. The professor, who has testified before the Senate on whether a president can be indicted and tried while in office, says the special counsel is "absolutely constitutional." Another constitutional scholar, Keith Whittington at Princeton University, said, "I think it is important to note that the president's comments reference serious arguments that are being debated by legal scholars, but these are difficult and unusual constitutional questions that would ultimately be answered in the courts." According to Northwestern University Law Professor Andrew Koppelman, "Trump's position on pardons is consistent with the Constitution's text, but inconsistent with the overall structure. It means that the President could commit capital treason, or any other federal crime, and then immediately pardon himself. "It means that he could commit murder in the White House," Koppelman said. "It makes no sense within the Constitution as a whole." Asked by reporters Monday about Trump's comment on his ability to pardon himself, White House Press Secretary Sarah Sanders repeatedly replied: "The... Question: The law professor Susan Low Bloch probably thinks that: Answer:
OPTIONS:
- Trump's statement is not a surprise.
- not enough information
- Trump's statement is inexpected.
- The courts will allow Trump to pardon himself.
Answer: Trump's statement is inexpected.

Question: Read the following context and answer the question. Context: The swinging doors slammed open. Cedric looked over from where he was sitting on a lab stool, chewed thumbnail between his teeth. His shoulder length blond hair was coated with the shine of someone who has only wet their hair down and not washed. His red streaked eyes were a sure sign of his having been recently woken up. He watched Dorian backing his way through the doors pulling a gurney behind him. "Dorian," Cedric said, then immediately fell silent as Dorian turned around. There was panic in Dorian's eyes and a waxy pallor beneath the stubble on his face that betrayed a lack of sleep. "Dorian," Cedric said again, that one word betraying multiple emotions: a layer of fear spread over top concern for his friend, concern for his own wellbeing, and simple anger at letting himself become involved in this. "Hook her up," Dorian said before moving to a lab stool of his own and sliding a keyboard across the table to rest in front of him, his fingers impatiently tapping the spacebar while he waited for the monitor to respond. With a hiccup of light the screen became active making Dorian's face even more hollow with its sickly glow. He was normally a handsome man with short brown hair that was always perfectly combed. Tonight, though, it was full of unruly licks and his white lab coat, which usually added to his presence as the overall leader of their research team, was cast by the computer's light into awkward shades of green and blue. A large coffee stain down the front appeared to still be wet. Cedric didn't respond. "I said hook her up," Dorian said. "Dorian," Cedric said for the third time. "I said hook her up!" Dorian screamed and Cedric jumped forward to the gurney. Coffee stain or no coffee stain, Dorian was a commanding presence. Question: Dorian: Answer:
OPTIONS:
- had stubble on his face
- had just shaved
- had a beard
- not enough information
Answer:
had stubble on his face