In this task, you're given an article and an answer. Your task is to generate the question for the answer based on the given article.

Ex Input:
Article: If you think by examining someone's facial expressions you can judge if he has good or bad luck in the stock market, think again. A study published in the journal, Science, has shown that body language provides a better signal in judging whether the observed subject has just gone through an intensely positive or negative experience. To test highly intense faces, Dr. Hillel Aviezer and his colleagues presented test groups with photos of dozens of highly intense facial expressions in real-life situations. In one study, they compared emotional expressions of professional tennis players winning or losing a point. To discover exactly how people view images, the researchers showed different editions of the pictures to three groups of participants: 1 ) the full picture with the face and body;2) the body with the face removed; 3) the face with the body removed. Remarkably, participants could easily pick the losers from winners when they judged by the full picture or the body alone, but they only had a 50:50 chance of being right when judging by the face alone. Strangely, the participants .who viewed the full image believed that it was the face, not the body, that revealed the person's emotions. In an additional study, the researchers performed the same series of tests, asking viewers to examine a wider range of real-life intense faces. Again, viewers were unable to tell faces in positive situations from negative situations. The researchers also "planted" faces on bodies expressing positive or negative emotions. Sure enough, the researchers discovered that the emotion of the same face on different bodies was determined by the body on which it appeared. "These results show that when emotions become extremely intense, the difference between positive and negative facial expressions no longer seems clear," says Aviezer. "The findings challenge classic behavioral models, in which the boundary between positive and negative emotions is clear." Aviezer adds, "The results may help researchers understand how body and facial expressions interact during emotional situations. For example, individuals with autism may fail to recognize facial expressions, but if trained to read important body language signs, their performance may significantly improve."
Answer: The participants were divided into three groups.

Ex Output:
What can we learn from the first study?

Ex Input:
Article: New York Hall of Science (NYHS) Founded in 1964, it is New York City's only hands-on science and technology center. Being an interactive science museum, it has the largest collection of hands-on science exhibits in New York City, exploring biology, chemistry and physics. The museum focuses on education for children aged 5 and up, with the aim of conveying the excitement and understanding of science and technology to children. Queens County Farm Museum (QCFM) The museum, dating back to 1697, is the only working historical farm in New York City. It is an actual farm and you can wander around the farm to see the fields and animals. It's a good chance for your kids to meet sheep, goats, pigs, chickens and cows! The museum sells feed for young hands who are willing to get licked by sheep and goats. The animals are friendly to visitors. The museum also offers many exciting hands-on programs, such as Apple Pressing Workshop, Honey Bee Alive and a lot more. American Museum of Natural History (AMNH) It is one of the largest and most famous museums in the world. With a history of 143 years, the museum is well-known for its collections and exhibitions representing people and animals throughout the ages. One of the museum's great attractions is a series of fossil halls that include the must-see dinosaur wing. It also provides hands-on events for school groups of all ages on a variety of topics. Museum of the Moving Image (MMI) The museum originally opened in 1988 and reopened in January 2011 after a $ 67 million expansion. As the best media museum in New York City, it promotes public understanding and appreciation of the art, history, technique and technology of film, television and digital media. With a balance of hands-on activities and information, it can entertain and educate people of different ages.
Answer: It is an open-air museum.

Ex Output:
What can we learn about Queens County Farm Museum?

Ex Input:
Article: It's always good to experience something new in life. Traveling gives plenty of such opportunities and when you choose a hotel to stay in next time, here, on this website, is a list of 4 most weird hotels in the world. Dog Bark Park Inn If you keep a dog and love animals, then you will definitely become a fan of this hotel. The shape of the hotel reminds you of a dog. Here visitors will find a microwave oven to prepare a simple meal, games, puzzles and books to entertain themselves, an air conditioner and of course a bath. There is no TV set or a phone though. Das Park Hotel You will love the place because it is perfectly adjusted to basic human needs. However, there is one disadvantage to all these. The matter is that bathroom facilities are not included in the price. Each room here is quite small, but has a bed, electricity and air conditioning. CasAnus Read the name of the hotel attentively and you will easily guess what place exactly you are going to spend your vacation in! The hotel is situated in Kemzeke, Belgium and was designed by Joep van Lieshout. Do not say no to this hotel since it is quite comfortable and nice inside. Hobbit Motel Deep inside we stay kids forever. This is what the creators of the Hobbit Motel kept in mind when they were creating this motel. The Hobbit Motel is located in Woodlyn Park, New Zealand. You will recognize the inn by its blocks it is made of and the green roof covered with a thick layer of grass.
Answer: Visitors can't make phone calls there.

Ex Output:
What can you know about the Dog Bark Park Inn?