In this task, you're given an article, a question which often contains a blank, four options (associated with "A", "B", "C", "D") and the answer to that question. Your task is to classify whether the given answer is correct or not by providing "Yes" or "No", based on the article.

Q: Article: Australian scientists say an organic compound used by Indian women to paint dots or bindi on their foreheads could hold the key to a breakthrough in cancer treatment. Rose Bengal was first used in the early 1900s as a dye for food, textiles and cosmetics. But now it is proving to be a useful weapon in the fight against skin cancer. Television advertisements constantly warn of the dangers of overexposure to the fierce sun. Among them is the possibility of the disease melanoma , a type of skin cancer. More than 1,200 Australians die every year from the disease. Initial trials of a solution of Rose Bengal injected into some melanoma cells have had a 75 percent success rate in controlling the disease. Professor John Thompson, the director of the Melanoma Unit at the University of Sydney, says this organic dye could become a powerful cancer-fighting treatment. "We believe it works by getting into the tumor cells and causing them to self-destruct. But the exact mechanism by which it works is not totally clear. It's not useful for people who have a primary melanoma. The treatment of primary melanoma is surgical excision ,"he said. "It's useful to inject tumors for people who have recurrences; when the primary treatment has failed and when recurrence in the area, or at more distant sites has occurred." About 90 percent of Australians who develop melanoma survive thanks to early diagnosis and treatment. If left untreated, however, the disease can be fatal. Convincing younger people in Australia about the dangers of overexposure to the sun is a battle campaigners are constantly waging. Veronica Manock, a 21-year-old student, had two major operations to remove a cancerous tumor from her leg. "I've had a lot of friends who just said 'I thought it was just, you know, I'll get a mole cut out and that's it', whereas I don't think people realize how much danger they're putting themselves into and how easy it is to stop something like this happening to you just from doing little things,"said Marock. Other researchers in Australia are investigating genetic treatments to skin cancer. There is a pressing need for such research to produce effective treatments. Australians, the majority of whom are fair-skinned , are four times more likely to develop a melanoma than people in Canada, the United States or Great Britain.
Question: The information about Rose Bengal is wrong EXCEPT that _ .
Options: (A) it is no longer used as a dye (B) it is used to cure skin cancer (C) it is a special kind of rose planted in Australia (D) it can be effective in treating skin cancer
Asnwer: D

A: Yes
****
Q: Article: Offering a powerful new tool against terrorism, researchers have found a way to detect lies in the liar's blushing face. The technique, described in the journal Nature, uses a thermal camera to detect the sudden shift of blood flow in the face. The system performed as a traditional polygraph , the scientists report. Pushed by technological advances and with fresh interest since Sept.11, the discovery is part of the development in the scientific study of detection. Although the lie remains a mysterious phenomenon, researchers in recent years have found a number of new methods that might take the place of the polygraph, from brain scans, to slight changes in eye movement, to sparks of electrical activity that signal a person has seen a victim or a crime scene before. The new finding says, when a person tells a lie, there is a sudden change of blood to the area around the eyes. Although the change is not ordinary visible, the blood warms the skin, causing bands of color1 to appear through a camera sensitive to heat. One advantage of the camera can provide answers quickly, and doesn't require a highly trained expert to operate it or explain its results. In theory, this new technology could be used anywhere large numbers of people need to be quickly screened. But some scientists say the technology would need to be improved before it is ready for use, for it is possible that there are other reactions that cause a sudden change in blood flow in the face and there is also the danger that people will learn to fool the machine, the same way they try to fool polygraph examiners by controlling their breathing or taking drugs to relax themselves.
Question: Compared with a traditional polygraph, the new tool's progress lies in the fact that _ .
Options: (A) it is moveable (B) it is easier to operate (C) it gives correct conclusion (D) it can only be used in public places.
Asnwer: D

A: No
****
Q: Article: Experts have put forward detailed plans for a tunnel to connect Taiwan with the Chinese mainland. The shortest proposed route would be 126 kilometers more than twice the length of the English Channel Tunnel. And the longest proposed route would be 207 kilometers. A recent conference in Xiamen, Fujian Province brought together more than 70 experts. The event was co-sponsored by universities from Taiwan and the Chinese mainland. Fujian is the province where both proposed routes would begin. There is direct passenger access between the mainland and Taiwan by air and sea at the moment. Experts say that it is better to start research sooner rather than later, although there is a lack of government funding . There are no technical problems to build a Taiwan tunnel. But it will require an improved political relationship across the Straits . A professor of Tsinghua University said, "A special feature of huge projects is that the period of preparation is longer than the period of construction." For example, he said, the English Channel Tunnel took 14 years of planning and had been discussed for two centuries. And preparations for the huge Three Gorges Dam on the Yangtze River began in the 1950s. The Xiamen conference focused on the longest southern route, which would pass Jinmen and Penghu. The first stage of the new project could be a bridge to cross the five kilometers between Xiamen and Jinmen. This would mean that travelling from Xiamen to Jinmen by car would only take five minutes. The longest tunnel now being planned anywhere in the world is the 54-kilometer land tunnel to link Lyon in France with Turin in Italy. The tunnel will not be completed until 2015-2020.
Question: Which is the longest tunnel in the world at present?
Options: (A) The tunnel between Lyon and Turin. (B) The English Channel Tunnel. (C) The Taiwan Straits tunnel. (D) The passage doesn't mention it.
Asnwer: B

A:
No
****