Q: U.S. President Donald Trump says he is considering tariffs, quotas, and retaliatory taxes on imports of steel and aluminum from countries such as China, Japan, and South Korea. The comments came during a wide-ranging trade discussion Tuesday between Trump and a bipartisan group of lawmakers at the White House. The president said U.S. steel and aluminum industries are being "decimated" by the "dumping" of cheap imports of those materials into U.S. markets. Trump has long threatened what he calls "reciprocal" trade action to deal with steel, aluminum, and other imports. But he has so far avoided taking any major steps, ostensibly out of fear of hurting the country's strong economic performance since he took office. Several lawmakers on Tuesday urged Trump to be cautious when considering retaliatory trade steps, saying such measures could spark a trade war that leads to higher prices for U.S. producers and consumers. "It's very, very much a double-edged sword," Trump conceded. "I want to keep prices down, but I also want to make sure that we have a steel industry and an aluminum industry," he added. The Trump administration is currently renegotiating the North American Free Trade Agreement (NAFTA), as well as the U.S.-Korea Free Trade Agreement with South Korea. Trump called the U.S.-South Korea deal "very, very bad" and "horrible." He also said Canada has "treated us very, very unfairly." Last month, the U.S. Commerce Department sent a so-called "232 report" to the White House, examining the national security impacts of steel and aluminum imports, and giving Trump 90 days to impose quotas or tariffs. Under section 232 of the Trade Expansion Act of 1962, the president can initiate a probe to determine if imports threaten national security. "It's about our economy," Vice President Mike Pence during the meeting. "It's about our national security." Trade was a major topic for Trump during the presidential campaign he vowed to impose a 45 percent tax on Chinese imports and a 35 percent tax on Mexican imports. According to the above context, answer the following question. Who has avoided taking any major steps about trade?

OPTIONS:
- not enough information
- Vice President Mike Pence
- President Trump
- a lawmaker

A: President Trump

input: OPTIONS:
- The student's counselor
- not enough information
- The physics teacher
- The lab technician Now, answer this question: One student started packing up at the beginning of a lab exercise. I asked him where he was going. He said "I'm going to fail this class anyway, so I have other things to do." It was true that he wasn't doing well, and we had addressed this previously, but his attitude was completely defeatist. He had given up. So, there, in the middle of class, before he could get away, I said "Well, yeah. You will certainly fail if you don't even try. I thought you were graduating at the end of this semester." "I'm supposed to, but I won't, because I'm going to fail physics. All I need is a D." (He was right; his major didn't require knowing any physics but they put it in the curriculum as a kind of gatekeeper course. Most students took physics much earlier in their studies than he did.) "If you have already decided to fail, I can't stop you; you're an adult. But you can make an appointment with me anytime. You already know that. You can email me. It's my job to help you understand, but you have to come to me. You are an adult. It would be very inappropriate of me to follow you around, inviting you to office hours. And you must do the homework and the labs." He stayed for the lab. I notified his counselor about what was going on, and she called him in and said the same things that I said. Next class he moved from the seat at the edge of my peripheral vision, to the middle, started working his ass off, and he passed. For a while I thought he was closing in on a C, but he got his D and graduated. And I didn't give him anymore of a grading break than I give any of my students. According to the above context, answer the following question. Who is the professor?
A:
output: The physics teacher

Problem:OPTIONS:
- him saying he wanted to read the news
- not enough information
- him saying he was hungry
- him saying, "If this isn't nice, I don't know what is"

Kurt Vonnegut, writer and famous speech giver at US university graduation ceremonies, made this point to one group of soon-to-be-non-students: If this isn't nice, I don't know what is. It is the end of a story about his grandpa who, on a summer's afternoon, would find the shade of a tree under which he could rest with a glass of homemade lemonade. The family didn't have a lot of cash, the grandpa worked hard every day of his life, but no matter how relentless the day-to-day was, he would always repeat this phrase as a reminder to those around him that, at the end of the day, this is all still amazing to be part of. This kind of optimism, as you might call it, can often disappear in a flash in the busy-ness of business or school. Things become impossible, hardgoing, relentless(ly difficult). And the reasons we give for that busyness nearly always involve someone or something else - the system, the job, the weather... For many years, people would ask the salutary "how are you?" and my answer was a stock one: "I'm tired." It was my wife who pointed it out to me, presumably because everyone else was too polite to express their boredom with my reply. The fact is, most people feel tired most of the time, until they make a switch in their life. That switch is deciding that the only person who can turn that frown upside down, who can make crazy stuff happen (or attempt to, and enjoy the process), is you. And in Vonnegut's case, that switch came from saying out loud the one phrase that brings us back to the good elements in what we or our team or our family is doing at any given moment: If this isn't nice, I don't know what is. According to the above context, answer the following question. After Kurt Vonnegut's grandpa died what story did Vonnegut probably remember the most about him?
****
A:
him saying, "If this isn't nice, I don't know what is"