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: After three military tours in Iraq and three in Afghanistan, Dennis Swols gets angry easily. He is unable to really talk about his time on the battlefield. But as Swols sits in a clinic at Fort Bragg, his hand drops to the furry head beside him. His mood brightens. Sitting at his feet, Lexy , a 5-year-old German shepherd, gives Swols a few moments of distraction . It's her job. And, according to Swols, she is good at it. "I have a hard time talking to people about my battlefield experiences and everything," says Swols, who took part in several wars. Now he's been suffering from post-traumatic stress disorder . "I just pet Lexy. Or I'm sitting here and we won't talk about military things. We'll just talk about the dog. My day is better every time I come in." For Doctor Christine Rumayor, Lexy is a partner and a living, breathing medical tool. The dog can calm a patient and make a therapy appointment a little more enjoyable. Animal therapy is used in only a few other army medical centers. A small number of dogs like Lexy are being used almost as co-therapists. The army is struggling to address stress disorders and mental health problems brought by more than ten years of war. One of the big difficulties is getting soldiers to seek treatment. Lexy, it turns out, is particularly good at that. Rumayor , who uses Lexy in her practice, said there was a resistance at first. "You don't expect everyone to think they can just bring their dog to work," she said. Walking around the base, she uses Lexy to attract soldiers, and then draws them into conversation. "There's nothing better than coming to an appointment where you get to have a warm furry thing that you get to pet all the time. People don't want to come in the door. When they see Lexy coming in, it makes them want to come in the door."
Answer: He is suffering from post-war stress.

Ex Output:
What do we know about Dennis Swols ?

Ex Input:
Article: If you're looking for the place that has everything, there's only one place to visit, and that's New York. It's a whole world in a city. The World of Theatre: All of New York is a stage. And it begins with Broadway. Where else can you find so many hit shows in one place? Only in New York! The World of Music: Spend an evening with Beethoven at Lincoln Center. Swing to the great jazz of Greenwich Village. Or rock yourself silly at the hottest dance sports found anywhere. The World of Art: From Rembrandt to Picasso. From Egyptian tombs to Indian teepees. Whatever kind of art you like, you'll find it in New York. The World of Fine Dining: Whether it's a roast Beijing duck in Chinatown, lasagna in Little Italy, or the finest French coqauvin found anywhere, there's a world of great taste waiting for you in New York. The World of Sights: What other city has a Statue of Liberty ? A Rockefeller Center? Or a Bronx Zoo? Where else can you take a horse-drawn carriage through Central Park? Only in New York!
Answer: To see the Statue of Liberty.

Ex Output:
Which of the following programmes can a visitor have only in New York?

Ex Input:
Article: City Varieties The Headrow, Leeds. Tel. 430808 Oct. 10 - 11 only A Night at the Varieties. All the fun of an old music hall with Barry Cryer, Duggle Brown, 6 dancers, Mystina, Jon Barker, Anne Duval and the Tony Harrison Trio. Laugh again at the old jokes and listen to your favourite songs. Performances: 8 pm nightly. Admission L5; under 16 or over 60: L4 York Theatre Royal St. Leonard's Place, York. Tel. 223568 Sept. 23-Oct. 17 Groping for Words-a comedy by Sue Townsend. Best known for her Adrian Mole Diaries, Townsend now writes about an evening class which two men and a woman attend. A gentle comedy. Performances: 8pm Admission: First night, Mon.: L2; Tues-Fri: L3.25-5.50; Sat.: L3.35 -5.75. Halifax Playhouse King's Cross Street, Halifax. Tel. 365998 Oct. 10 - 17 On Golden Pond by Ernest Thompson. This is a magical comedy about real people. A beautifully produced, well-acted play for everyone. Don't miss it. Performances: 7:30 p. m. Admission: L2. Mon.: 2 seats for the price of one. Grand Theatre Oxford Street, Leeds. Tel. 502116 Oct. 1 - 17 The Secret Diary of Adrian Mole, Aged 13. Sue Townsend's musical play, based on the best-selling book. Performances: Evenings 7:45pm. Oct. 10 - 17, at 2:30 pm. No Monday performances. Admission: Tues-Thurs: L2 - 5; Fri. & Sat. : L2 - 6
Answer: Halifax Playhouse

Ex Output:
Where can you see the play On Golden Pond?