Although racial and colonial definitions of the Middle East are no longer considered ideologically sound, the sentiment of unity persists. For much, but by no means all, of the Middle East, the predominance of Islam lends some unity, as does the transient accident of geographical continuity. Otherwise there is but little basis except for history and convention to lump together peoples of multiple, often unrelated languages, governments, loyalties and customs.
What definitions of the Middle East are no longer ideologically sound?
racial and colonial definitions

Input: Adult contemporary music
In the 1980s, lush jazz-R&B fusion (George Benson, Patti Austin, Al Jarreau) and stylish crossover R&B (Anita Baker and Luther Vandross, New Edition and Keith Sweat) were equally successful within the mainstream. In the 1990s and early 2000s (decade), artists as sonically contrasting as R. Kelly, Leona Lewis (mainly ballads) and Jill Scott both fit the bill, provided the audience for the material was mature. By riding and contributing to nearly all of the trends, no one has exemplified the style more than Babyface, whose career thrived over 20 years as a member of the Deele (Two Occasions), a solo artist (Whip Appeal, When Can I See You), and a songwriter/producer (Toni Braxton's Breathe Again, Boyz II Men's I'll Make Love to You).

What type of songs was Leona Lewis known for?
Output: ballads

Input: Article: Disadvantages of electric traction include high capital costs that may be uneconomic on lightly trafficked routes; a relative lack of flexibility since electric trains need electrified tracks or onboard supercapacitors and charging infrastructure at stations; and a vulnerability to power interruptions. Different regions may use different supply voltages and frequencies, complicating through service. The limited clearances available under catenaries may preclude efficient double-stack container service. The lethal voltages on contact wires and third rails are a safety hazard to track workers, passengers and trespassers. Overhead wires are safer than third rails, but they are often considered unsightly.

Now answer this question: What is a safer alternative to third rails?

Output: Overhead wires

Article: Genocide has become an official term used in international relations. The word genocide was not in use before 1944. Before this, in 1941, Winston Churchill described the mass killing of Russian prisoners of war and civilians as "a crime without a name". In that year, a Polish-Jewish lawyer named Raphael Lemkin, described the policies of systematic murder founded by the Nazis as genocide. The word genocide is the combination of the Greek prefix geno- (meaning tribe or race) and caedere (the Latin word for to kill). The word is defined as a specific set of violent crimes that are committed against a certain group with the attempt to remove the entire group from existence or to destroy them.

Question: When was the word "genocide" first used?
Ans: 1944

Here is a question about this article: The Revolutionary War soldier Nathan Hale (Yale 1773) was the prototype of the Yale ideal in the early 19th century: a manly yet aristocratic scholar, equally well-versed in knowledge and sports, and a patriot who "regretted" that he "had but one life to lose" for his country. Western painter Frederic Remington (Yale 1900) was an artist whose heroes gloried in combat and tests of strength in the Wild West. The fictional, turn-of-the-20th-century Yale man Frank Merriwell embodied the heroic ideal without racial prejudice, and his fictional successor Frank Stover in the novel Stover at Yale (1911) questioned the business mentality that had become prevalent at the school. Increasingly the students turned to athletic stars as their heroes, especially since winning the big game became the goal of the student body, and the alumni, as well as the team itself.
What is the answer to this question: What was Nathan Hale famous for?
****
So... Revolutionary War soldier

Article: On 1 May, The Sun claimed to have 'sponsored' a British missile. Under the headline "Stick This Up Your Junta: A Sun missile for Galtieri's gauchos", the newspaper published a photograph of a missile, (actually a Polaris missile stock shot from the Ministry of Defence) which had a large Sun logo printed on its side with the caption "Here It Comes, Senors..." underneath. The paper explained that it was 'sponsoring' the missile by contributing to the eventual victory party on HMS Invincible when the war ended. In copy written by Wendy Henry, the paper said that the missile would shortly be used against Argentinian forces. Despite this, it was not well received by the troops and copies of The Sun were soon burnt. Tony Snow, The Sun journalist on HMS Invincible who had 'signed' the missile, reported a few days later that it had hit an Argentinian target.

Question: What was the name of The Sun journalist who reported on the missile?
Ans:
Tony Snow