Input: House music
Deep house's origins can be traced to Chicago producer Mr Fingers's relatively jazzy, soulful recordings "Mystery of Love" (1985) and "Can You Feel It?" (1986). According to author Richie Unterberger, it moved house music away from its "posthuman tendencies back towards the lush" soulful sound of early disco music.

when was mr. fingers' "can you feel it?" released?
Output: 1986

Input: Incandescent light bulb
Albon Man, a New York lawyer, started Electro-Dynamic Light Company in 1878 to exploit his patents and those of William Sawyer. Weeks later the United States Electric Lighting Company was organized. This company didn't made their first commercial installation of incandescent lamps until the fall of 1880 at the Mercantile Safe Deposit Company in New York City, about six months after the Edison incandescent lamps had been installed on the Columbia. Hiram S. Maxim was the chief engineer at the United States Electric Lighting Company.

Which company was organized first, Electro-Dynamic Light Company or United States Electric Lighting Company?
Output: Electro-Dynamic Light Company

Input: Clothing
Most sports and physical activities are practiced wearing special clothing, for practical, comfort or safety reasons. Common sportswear garments include shorts, T-shirts, tennis shirts, leotards, tracksuits, and trainers. Specialized garments include wet suits (for swimming, diving or surfing), salopettes (for skiing) and leotards (for gymnastics). Also, spandex materials are often used as base layers to soak up sweat. Spandex is also preferable for active sports that require form fitting garments, such as volleyball, wrestling, track & field, dance, gymnastics and swimming.

What's an example of a form fitting garment?
Output: Spandex

Input: The Sun (United Kingdom)
In August 2013, The Irish Sun ended the practice of featuring topless models on Page 3. The main newspaper was reported to have followed in 2015 with the edition of 16 January supposedly the last to carry such photographs after a report in The Times made such an assertion. After substantial coverage in the media about an alleged change in editorial policy, Page 3 returned to its usual format on 22 January 2015. A few hours before the issue was published, the Head of PR at the newspaper said the reputed end of Page 3 had been "speculation" only.

What happened on 22 January 2015?
Output:
Page 3 returned to its usual format