On June 21, 1880, Bell's assistant transmitted a wireless voice telephone message a considerable distance, from the roof of the Franklin School in Washington, D.C., to Bell at the window of his laboratory, some 213 metres (700 ft) away, 19 years before the first voice radio transmissions.
Bell and his assistant first used their photophone on what date?
June 21, 1880


Input: History of India
The first step toward Indian self-rule was the appointment of councillors to advise the British viceroy in 1861 and the first Indian was appointed in 1909. Provincial Councils with Indian members were also set up. The councillors' participation was subsequently widened into legislative councils. The British built a large British Indian Army, with the senior officers all British and many of the troops from small minority groups such as Gurkhas from Nepal and Sikhs. The civil service was increasingly filled with natives at the lower levels, with the British holding the more senior positions.

What more local councils were set up?
Output: Provincial Councils


Input: Article: It now became relevant to define the east of the eastern question. In about the middle of the 19th century "Near East" came into use to describe that part of the east closest to Europe. The term "Far East" appeared contemporaneously meaning Japan, China, Korea, Indonesia and Viet Nam; in short, the East Indies. "Near East" applied to what had been mainly known as the Levant, which was in the jurisdiction of the Ottoman Porte, or government. Those who used the term had little choice about its meaning. They could not set foot on most of the shores of the southern and central Mediterranean from the Gulf of Sidra to Albania without permits from the Ottoman Empire.

Now answer this question: What was the jurisdiction of the Levant in? 

Output: the Ottoman Porte


Article: The most notable difference between both standards is some tonic ⟨e⟩ accentuation, for instance: francès, anglès (IEC) – francés, anglés (AVL). Nevertheless, AVL's standard keeps the grave accent ⟨è⟩, without pronouncing this ⟨e⟩ as /ɛ/, in some words like: què ('what'), or València. Other divergences include the use of ⟨tl⟩ (AVL) in some words instead of ⟨tll⟩ like in ametla/ametlla ('almond'), espatla/espatlla ('back'), the use of elided demonstratives (este 'this', eixe 'that') in the same level as reinforced ones (aquest, aqueix) or the use of many verbal forms common in Valencian, and some of these common in the rest of Western Catalan too, like subjunctive mood or inchoative conjugation in -ix- at the same level as -eix- or the priority use of -e morpheme in 1st person singular in present indicative (-ar verbs): jo compre instead of jo compro ('I buy').

Question: What is jo compro changed to ?
Ans: jo compre


Here is a question about this article: There is a sizable Somali community in the United Arab Emirates. Somali-owned businesses line the streets of Deira, the Dubai city centre, with only Iranians exporting more products from the city at large. Internet cafés, hotels, coffee shops, restaurants and import-export businesses are all testimony to the Somalis' entrepreneurial spirit. Star African Air is also one of three Somali-owned airlines which are based in Dubai.
What is the answer to this question: What is the name of an airline owned by Dubai-based Somalis?
****
So... Star African Air


Article: Mexico City, being the seat of the powers of the Union, did not belong to any particular state but to all. Therefore, it was the president, representing the federation, who used to designate the head of government of the Federal District, a position which is sometimes presented outside Mexico as the "Mayor" of Mexico City.[citation needed] In the 1980s, given the dramatic increase in population of the previous decades, the inherent political inconsistencies of the system, as well as the dissatisfaction with the inadequate response of the federal government after the 1985 earthquake, residents began to request political and administrative autonomy to manage their local affairs.[citation needed] Some political groups even proposed that the Federal District be converted into the 32nd state of the federation.

Question: What do people call the leader of Mexico City?
Ans:
Mayor