input with options: SEOUL, SOUTH KOREA U.S. President Donald Trump's decision to withdraw from the Iran nuclear agreement is not expected to derail diplomatic momentum to reach a deal to end North Korea's nuclear weapons program, but it could complicate the negotiation process, analysts say. Trump on Tuesday announced that the United States is ending its participation in the 2015 Joint Comprehensive Plan of Action (JCPOA) that lifted sanctions on Iran in exchange for Tehran limiting its nuclear program, and would re-impose U.S. economic sanctions on Iran. The agreement was negotiated by the administration of Trump's predecessor, President Barack Obama, and involved five other world powers; Great Britain, France, Germany, China and Russia. Trump's National Security Adviser John Bolton said the U.S. decision to re-impose sanctions on Iran will set a higher standard for North Korea nuclear talks by sending, "a very clear signal that the United States will not accept inadequate deals." The U.S. policy reversal on Iran should not seriously impede diplomatic progress underway with North Korea, said Victor Cha, a noted Korea scholar with the Center for Strategic and International Studies in Washington. "In terms of how the North Koreans would take it, I don't think they'd take it one way or the other. I don't think they'd see it as negative or positive because they think they're different from anybody else anyway. They think they're a very special case," Cha said at a CSIS conference this week. While the Iran deal limited that country's efforts to develop a nuclear bomb, North Korea already possesses 20 to 60 nuclear warheads, according assessments by the U.S. Central Intelligence Agency and the Defense Intelligence Agency, and between 40 to 100 nuclear development facilities, according a report from the RAND Corporation security research organization. But apprehension over whether future U.S. presidents would uphold a nuclear deal reached by Trump could reinforce the North Korean demand for early concessions. John Delury, a North... According to the above context, answer the following question. What country possesses 20 to 60 nuclear warheads?
OPTIONS:
- Italy
- not enough information
- North Korea
- Cambodia
output: North Korea

Q: You may have read some of the scary research recently that links parabens (a preservative ingredient found in loads of health and beauty products) with breast cancer, and whilst there is no evidence yet to prove that using parabens causes breast cancer more and more people are choosing to ditch parabens in favour of something more natural. I'm gradually trying to replace all of my old skincare and bodycare products with natural alternatives so that my body comes into contact with less parabens and other nasty chemicals. One of the types of products which seems to be very late to the natural table is deodorant, there isn't a wide variety of paraben-free products available yet but I was really pleased to see that Soft & Gentle, a well-known household brand, had brought out this new 0% Aluminium Dry Deodorant. It's free from parabens, allergens and aluminium and uses astringent plant extracts that shrink the sweat pores to reduce perspiration whilst natural herb sage acts as a deodoriser. Available in three fragrances Active, Floral and Care I've been using the Floral Soft & Gentle 0% Aluminium Dry Deodorant for over 2 weeks and I've really put it through its paces as the temperature has been fairly hot and humid for the last fortnight. With a deodorant there are 2 main factors that we can look at to evaluate its success dryness and odour control. So how did this paraben free Soft & Gentle deodorant fare? With regard to dryness I found that it kept me dry all day. I've been walking 2 miles or more most days and the weather has been warm, over 25 degrees some days, and I've been feeling generally a bit hot and sticky. But not on my underarms, they've been dry and I feel confident that this deodorant controls my sweat. In the first couple of days I did notice a little bit of unpleasant odour, but then I increased the amount that I was spraying under each arm and after this I've experienced no problems whatsoever, even after doing exercise or going on a long walk. According to the above context, answer the following question. How long did the narrator take to notice that the deodorant was working?

OPTIONS:
- a few months
- a few weeks
- a few days
- not enough information

A: a few days

President Donald Trump is shifting his focus back to domestic issues after returning late Tuesday from a 12-day trip to Asia. This week, Trump will resume pressing congressional Republicans to pass a tax reform measure to follow through on one of his key campaign promises. Trump appears to be working closely with Republican congressional leaders, including House Speaker Paul Ryan. "We ran in 2016 on doing this tax reform," Ryan told reporters at the Capitol. "The president ran on doing this tax cut and tax reform. So this is about fulfilling our promises to the American people." However, since the president was last in the country, he and his Republican allies in Congress face a new political landscape in the wake of last week's gubernatorial election victories by Democrats in Virginia and New Jersey. In Virginia, exit polls showed that many voters were motivated primarily by their opposition to the president. "The fact that the president is so polarizing and so unpopular with approval ratings generally under about 40 percent, and Democrats are going to be extra-motivated to come out," said University of Virginia political analyst Kyle Kondik. Kondik said the strong Democratic showing in statewide races in Virginia last week was the best non-presidential election showing for the party since 2006, the last time Democrats nationally won control of the House of Representatives. Many Democrats believe a focus on Trump could help them retake control of the House next year. "You can sort of smell when a wave is beginning, no guarantee it continues, but it is likely to," said Senate Democratic leader Chuck Schumer. "And that smell that was in the air in 2005 is in the air now." Trump's approval ratings remain historically low for a first-year president with several recent polls showing him below 40 percent which could be a warning sign for Republicans ahead of next year's elections. "If the president is where he is today, I think that is going to be very difficult for the party to even hold the House of... According to the above context, answer the following question. About how long did President Trump's flight home from his twelve day trip last?

OPTIONS:
- More than three days.
- Less than two hours.
- About fifteen hours.
- not enough information

Answer:
About fifteen hours.