input with options: Read the following article and answer the question. Article: The Carnival of Brazil is an annual festival held 46 days before Easter, especially famous for the Carnival in Rio de Janeiro. Carnival celebrations are believed to have roots in the festival of Saturnalia, which, adapted to Christianity, became a farewell to bad things in a season of religious discipline to regret and prepare for Christ's death and coming back to life. Modern Brazilian Carnival dates back to Rio de Janeiro in 1641. It originally copied the European form of the festival, later taking in elements of Native American and African cultures. In the late 19th century, the strings were introduced in Rio de Janeiro. These were pageant groups that paraded through city avenues performing on instruments and dancing. Today they are known as blocks, consisting of a group of people who dress in costumes or special T-shirts with themes or logos. Blocks are generally connected with particular neighborhoods; they include both a music group and a lot of revelers. Block parades have become an expressive feature of Rio's Carnival. Today, they number more than 100 and the groups increase each year. Blocks can be formed by small or large groups of revelers with a clear title. Before the show, they gather in a square, then parade in sections of the city, often near the beach. Carnival time in Rio is very interesting, but is also the most expensive time to visit Rio. Hotel rooms and other lodgings can be up to four times more expensive than the regular rates. There are big crowds at some locations and life is far from ordinary in many parts of town. Question: What is the passage mainly about? Answer:
OPTIONS:
- The famous carnivals in the world.
- How the carnival was introduced in Brazil.
- The carnival in Rio de Janeiro.
- The happy life of the people in Rio de Janeiro.
output: The carnival in Rio de Janeiro.

input with options: Read the following article and answer the question. Article: Dear editor, Mary is my friend and she is a very good-hearted girl. She's always the first to help out others. But her habits make me mad sometimes and she just won't change her ways. For most situations, that's just fine with me, as I know it's what make her who she is. However, sometimes it's just so hard for me to bear her behavior. She has recently got a cellphone, but she often borrows mine to make calls. My phone has a chain with it. She always tries to open it like her own phone. I usually open it for her, but not always, as sometimes I'm driving my car, so she needs to get it out of my purse and open it herself. This weekend we were at a party in a faraway village. She borrowed my cellphone. As it was cold outside, I let her take it outside without opening it. Now it's broken because she didn't open it properly. I wouldn't be so mad, but over the weekend she also borrowed my car and never offered to pay for the gas, which made me very angry. She should have offered to pay for the gas. As I have mentioned, she's the type to help out others when and where she can. Perhaps because of that, she thinks others should also do the same for her. Sometimes I just think she is very childish. I don't want to hurt her, but I do want to let her know that not everyone can accept that. What should I do to let her know that? Yours, Lily Question: What is Lily's purpose in writing this letter? Answer:
OPTIONS:
- to advise us to be careful when making friends.
- To tell others what kind of person Mary is.
- To tell Mary what she thinks of her.
- To ask for advice from an editor.
output: To ask for advice from an editor.

input with options: Read the following article and answer the question. Article: If you want to walk in the footsteps of some of the world's greatest figures, then go to Oxford. Many of Oxford's 38 colleges are open to the public year-round. Here are a few of the colleges worth visiting and some famous people who have studied there. Christ Church College Long before it became known as a location for the Harry Potter films, Christ Church was the college where Albert Einstein, author Charles Dodgson who wrote Alice in Wonderland, and 13 British prime ministers studied. In this large and popular college, you can see the paintings in the 16th-century Great Hall. Magdalen College Many consider Magdalen to be one of the most beautiful Oxford's colleges. This is where author Oscar Wilde read his classics course. You can enjoy the medieval church with its 15th-century tower. Opposite the college is the beautiful Botanic Garden founded in 1621. Merton College Founded in 1264, Merton has the oldest medieval library in use. J. R. R. Tolkien is said to have spent many hours here writing The Lord of the Rings. One of the college's treasures is an astrolabe ,thought to have belonged to Chaucer. The college has the most amazing collection of medieval colored glass in Oxford. Bodleian Library The Bodleian Library, the main research library of the University of Oxford, is the largest university library in the UK. It is one of the oldest libraries in Europe, and in Britain is second in size only to the British Library. It holds more than 9 million printed items on 189 km of shelving and seats up to 2,500 readers. The users of the library here include five kings, 40 Nobel Prize winners, 25 British prime minister and countless famous writers. Question: Which of the following can travelers see in Magdalen College? Answer:
OPTIONS:
- A 15th-century tower.
- A seven-ton tower bell.
- England's smallest cathedral.
- British oldest botanic garden.
output: A 15th-century tower.

input with options: Read the following article and answer the question. Article: Two thirds of the singles looking for love in Britain turned to the Internet last year, according to figures made in public yesterday. Special sites offer introductions to smokers, to Roman Catholics, tall people, beautiful people, frequent flyers and vegans . Technology has brought about a great change in the dating game. A survey by Parship, a British branch of Europe's largest dating service with more than 1.5 million members, says that 65 percent of the 5.4 million Britons looking for a relationship used online dating services last year. A spokeswoman for Relate, the relationship advisor, confirmed that a figure of two third feel it all right. "Doing it online allows people quite a lot of privacy, because they can do a bit of quiet research and look around from the comfort of their own home. You don't have to meet a middleman or go to an actual dating agency office, which takes a lot of courage," she said. There are more than 100 independent online dating agencies in Britain. Parship says that 50 percent of single people believe they will meet a suitable partner through the Internet, up from 35 percent six months ago. Mary Balfour, the founder, says that the Internet has changed the dating industry completely. "It's like a return to old-fashioned love letters," she said. "You don't base your initial judgment on how someone looks or what his or her figure is like. You e-mail or talk before you actually see each other. Everybody you know who is single these days has at least had a good look at a dating website, introduction agency or personal ad. They have to, because all the old matchmaking institutions have gone. People work harder, settle down later and live more isolated lives. They're much more likely to end the day with a DVD and a can of beer than by going to a village dance." Question: For those who want to look for love online, they _ . Answer:
OPTIONS:
- don't need to do any research at all
- have to meet first before they can e-mail each other
- don't have to find a go-between.
- must go to an actual dating agency office first
output:
don't have to find a go-between.