Given a context passage, generate a question from the passage such that its answer is shortest continous span from the passage.

[EX Q]: The Ghost Dance War was an armed conflict in the United States between the Lakota Sioux and the United States government from 1890 until 1891.
[EX A]: What year did Ghost Dance War start?

[EX Q]: Totalschaden (Total Damage) is the debut album of the German hip hop artist Tony D. It was released on 14 September 2007 by the label Aggro Berlin.
[EX A]: What is the name of Totalschaden's record label?

[EX Q]: Below are some classified ads from the Internet. _ V2 cigs is undeniably the leader in the electronic cigarette industry. If you are a smoker who wants to quit soon, we will illustrate just some of the most important features and benefits of V2 e-cigarettes: Effectively satisfy the desire for tobacco smoking with V2 Cigs V2 Cigs is more affordable than its competitors Enjoy smoking without the unpleasant _ of tobacco smoking: No ash, smoke or bad breath. Why not have a try! http:// www.nationwidesmokes.com Welcome to Day Spa& Beauty Salon Our beauty salon has been offering professional beauty treatments since 1997. We provide beauty therapy and offer beauty treatments to both men and women at competitive prices. Company staff discount available for up to 30%. Ring 860-868-0710 for an introductory letter. We now offer a 10% discount for students and over 65's. Please visit our website http:// bodynaturalsalonandspa.com _ City Market is committed to helping our communities grow and prosper. Each year, we assist hundreds of local nonprofit organizations, schools and churches working to make the communities we share better places to live and work. It's easier than ever to request a donation for your nonprofit organization with our online form. Go to our website at http:// www.communitygifts.com More Volunteers Doing More Community Work In over 200 countries, Lions are doing community volunteer work, helping, leading, planning and supporting. We want everyone to see a better tomorrow. We believe everyone deserves a healthy life. From providing health programs that focus on hearing loss to supporting efforts to control and prevent diabetes , Lions volunteers are working to improve the health of children and adults around the world. There are many ways to get involved: community projects, group volunteer opportunities, or global health programs. Please call 630-571-5466 http:// www.lionsclub.org _ Liquor Store For Sale Full equipment, located in Port Saint Lucie, Florida, U.S. Serious inquiries only. Call 302-393-3126 Cafe/Restaurant Business For Sale Busy location. Unbelievable price, $30,000. Call 302-650-4724
[EX A]:
What number can you call if you need some advice for skin care?