Q: Read the following context and answer the question. Context: Few athletes would disagree that more muscle is an advantage in their sport. And protein is the perfect source of amino acid building blocks needed for new muscle growth and repair. Taken together, strength training and sufficient protein will stimulate new muscle protein synthesis. Note that the keyword here is sufficient, because this is where protein supplement marketers like to extend to "the more the better". So how much protein do sportspeople need? Consensus position statements such as those produced by the American College of Sports Medicine give the range of 1.2 grams to 1.7 grams of protein per kilogram of body weight. But the top end of that range is for elite endurance athletes, power sportspeople and those in the early stages of a strength training phase. The "recreational athlete", which describes the majority of active sportspeople, should aim for the bottom end of the range. So how do those protein requirement numbers stack up against a regular diet? Protein intake and body weights collected in the 2011-2012 Australian Health Survey, as an example, show the average Australian male already eats 1.2 grams and the average female 1.1 grams of protein per kilogram body weight. And this is for mostly sedentary people who are not following any special "high protein" training diet. Sportspeople do have higher energy needs. But by simply eating a greater volume of food with a focus on higher protein content, it's very feasible for an athlete to get their protein requirements from food alone. This has been backed up by research; numerous dietary surveys show the normal diet of strength-based athletes provides around two grams of protein per kilogram body weight per day. And that's before using any protein powders. But protein supplements can't be dismissed altogether. There are circumstances where supplementation is an appropriate and convenient option for athletes, such as when travelling, or during an intense training schedule. Question: Who is the author? Answer:

OPTIONS:
- a writer
- a researcher
- an athlete
- not enough information

A: not enough information

input: OPTIONS:
- not enough information
- Because the Cuban Revolution had not occured.
- Because Miguel Diaz-Canel was not president?
- Because the Soviet Union no longer supports it. Now, answer this question: Read the following context and answer the question. Context: Miguel Diaz-Canel has been named Cuba's next president, marking the first time in 60 years the communist-run country has had a president outside the Castro family. The 57-year-old Diaz-Canel, the only candidate for the job, won a five-year term, according to state media. The move was not expected to usher in drastic change. Upon being sworn in Thursday, Diaz-Canel promised to continue the Castros' socialist revolution. "The mandate given by the people to this house is to give continuity to the Cuban revolution in a crucial historic moment," Diaz-Canel said. Diaz-Canel, a former first vice president, appears to be socially liberal and is considered an acceptable successor to the retiring elderly leaders who fought in the revolution. He succeeds 86-year-old Raul Castro, who is resigning after 10 years in office. Raul Castro's late brother, Fidel, served as prime minister and president after the armed Cuban Revolution in 1959 until he became ill in 2006. While the leadership transition is elevating younger leaders, Raul Castro and other older revolutionaries are expected to retain their power, due to their hold on the Communist Party. Castro will remain party leader. "Raul Castro, as first secretary of the Communist Party, will lead the decisions about the future of the country,'' Diaz-Canel said in his speech. "Cuba needs him, providing ideas and proposals for the revolutionary cause, orienting and alerting us about any error or deficiency, teaching us, and always ready to confront imperialism.'' Castro told members of the National Assembly that Diaz-Canel could serve two years as president, and that he will likely eventually take his place as head of the Communist Party. Diaz-Canel will face pressure to bring greater prosperity to the Caribbean country and revitalize its economy, which is weaker than it was in 1985 when it was supported by the former Soviet Union. Since Fidel and Raul Castro led a guerrilla movement that overthrew a dictatorship and took over the country in 1959, the name Castro has been... Question: Why is the Cuban economy weaker than in 1985? Answer:
A:
output: Because the Soviet Union no longer supports it.

Problem:OPTIONS:
- not enough information
- A lawyer.
- The narrator.
- A jeweler.

Read the following context and answer the question. Context: I was driving on Highway 35 on my way home from work. Up in front of me was a giant billboard advertising yet another jeweler, in ten-foot letters and bright silver watches like massive alien machines. The traffic slowed and stopped on the ramp as it bottlenecked further into the city, and my head turned to examine the sign and the blocked view of the cityscape and land beyond. Past it was another billboard, with the name of a casino as its only text, filled with collaged images of money, plush rooms, and dancers. A quarter mile further brought me to an advertisement for business management solutions. Another few hundred yards and I was urged to try the new sandwich at the new sandwich place. The sun set and the signs stayed bright as automatic light switched on. The city grew dark and the hills beyond feebled out, existing only in our minds and finally not even there. All that remained were the well-lit and shiny reminders that lawyers were standing by to take my case to court, and that somebody's air conditioners would outlast somebody else's. I had an idea. I made the call the next day. It would put me back a good half grand, but it would be worth it. There would be no design meeting; I sent them the image and it was printed. A few weeks later it went up. Now on my commute, when I paused in the crush of metal bodies, I looked up and saw mountains by Maxfield Parrish, reaching up to the clouds in impossible cragginess, rivulets and gushing streams painted down their sides, with the sun striking vibrant oranges and reds into the shadows of the rocks. There were trees in copper-patina green and still pools quieter than the middle of winter but warm as the first day of summer. No doubt people thought it was the first part of a two-stage advertising gimmick, or a filler to be used when no one was renting space on the sign. But I was happy. Question: Who drives on Highway 35? Answer:
****
A:
The narrator.