In this task, you're given an article, a question which often contains a blank and four options (associated with "A", "B", "C", "D"). Your task is to find the correct answer (from the given options) for the question from the given article and return one of the options from "A", "B", "C", and "D". Do not generate anything else apart from one of the following characters: "A", "B", "C", "D". There is only one correct answer for each question.
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Question: Article: As a child,hopelessly unsporty,Rosie Pope nerve made the hockey team. But at the age of 57,in 2003, she ran around the world. Setting off from home in Tenby,she returned four years, 10 months later,having run 20,000 miles through Europe, Siberia,Alaska,Canada,America,Greenland and Iceland. Moreover,she did it alone with a small cart of food and equipment - running with it through the frozen wastes of Siberia and the streets of New York. Now Pope is at it again: she has just completed 26 marathons in 26 days. "If I can start out again at 63 and feel like 36,then anyone can,because I don't think I'm a superwoman.I'm a very ordinary person,"she said. Pope spent her early childhood in remote County Limerick in Ireland with her grandmother after her mother died when she was two.Her father also died at the age of 47.Pope didn't go to school regularly until she was 13;she was encouraged,instead,to spend her time outside,learning about the natural world.But it was her first husband,Colin Swale,a fearless sailor,who introduced her to the world of extreme adventure.In 1973 they became the first to go around Cape Horn in a catamaran .And in 1983,after they separated,Pope went on to sail across the Atlantic alone.After discovering running at 47,she spent her fifties completing a series of marathons in far-away places. But it was the death of her second husband,Clive,a businessman and photographer,from cancer,that triggered her biggest challenge so far. She had been thinking of running for cancer awareness,when"something broke through my grief as I was liiking at a world map on the wall.I thought I could do this."Pope is now a motivational speaker."Running around the world,or going to the moon or whatever,is only a metaphor ,"she says."The most extraordinary adventure is every day of your life."
Question: When Rosie Pope was a child,she _ .
Options: (A) was too weak to take part in any sport (B) didn't receive any education at school (C) didn't show any talent for sport (D) was encouraged to teach herself at home

Answer: C

Question: Article: Recent research has claimed that an excess of positive ions in the air can have an ill effect on people's physical or psychological health. What are positive ions? Well, the air is full of ions, electrically charged particles, and generally there is a rough balance between the positive and the negative charged. But sometimes this balance becomes disturbed and a larger proportion of positive ions are found. This happens naturally before thunderstorm, earthquakes when winds are blowing in certain countries. Or it can be caused by a build-up of static electricity indoors from carpets or clothing, or from TV sets, duplicators or computer display screens. When a large number of positive ions are present in the air many people experience unpleasant effects such as headaches, fatigue , excessive anger, and some particularly sensitive people feel sick or even suffer mental disturbance. Animals are also affected, particularly before earthquakes, snakes have been observed to come out, rats to flee from their burrows, dogs howl and cats jump about unaccountably. This has led the US Geographical Survey to fund a network of volunteers to watch animals in an effort to foresee such disasters before they hit vulnerable areas such as California. Conversely, when large numbers of negative ions are present, then people have a feeling of well-being. Natural conditions that produce these large amounts are near the sea, close to waterfalls or fountains, or in any place where water is sprayed, or forms a spray. This probably accounts for the beneficial effect of a holiday by the sea, or in the mountains with streams or waterfalls. To increase the supply of negative ions indoors, some scientists recommend the use of ionisers. They claim that ionisers not only clean and refresh the air but also improve the health of people sensitive to excess positive ions. Of course, there are the detractors, other scientists, who dismiss such claims and are skeptical about negative/positive ion research. Therefore people can only make up their own minds by observing the effects on themselves, or on others, of a negative rich or poor environment. After all it is debatable whether depending on seismic readings to anticipate earthquakes is more effective than watching the cat.
Question: What is an ion according to the passage?
Options: (A) It's a charged particle. (B) It's basically static electricity indoors. (C) It's a balance between the positive and negative charged. (D) It's an ill effect on people's physical and psychological health.

Answer: A

Question: Article: Great British is an island that lies off the northwest coast of Europe. The nearest country is France which is 20 miles away. Great British is separated from France by the English Channel. The island is surrounded by the Atlantic Ocean, to the west, and the North Sea, to the east. It includes the main lands of England, Wales and Scotland. Scotland is in the north while Wales is in the west. Ireland, which is also an island, lies off the west coast of Great Britain. It is made up of Northern Ireland and the Irish Republic. Great Britain together with Northern Ireland forms the United Kingdom (U.K.). So the U.K. is made up of four countries. The largest of these is England which is divided into 43 countries. The capital city is London which is on the river Thames.
Question: Great Britain is separated from France by _ .
Options: (A) the North Sea (B) Suez Canal (C) English Channel (D) Thames

Answer:
C