Input: Read this: South Slavic dialects historically formed a continuum. The turbulent history of the area, particularly due to expansion of the Ottoman Empire, resulted in a patchwork of dialectal and religious differences. Due to population migrations, Shtokavian became the most widespread in the western Balkans, intruding westwards into the area previously occupied by Chakavian and Kajkavian (which further blend into Slovenian in the northwest). Bosniaks, Croats and Serbs differ in religion and were historically often part of different cultural circles, although a large part of the nations have lived side by side under foreign overlords. During that period, the language was referred to under a variety of names, such as "Slavic", "Illyrian", or according to region, "Bosnian", "Serbian" and "Croatian", the latter often in combination with "Slavonian" or "Dalmatian".
Question: What dialect went into the area previously occupied by Bosniaks and Croats?

Output: unanswerable


Input: Read this: Under a front page headline "The Truth", the paper printed allegations provided to them that some fans picked the pockets of crushed victims, that others urinated on members of the emergency services as they tried to help and that some even assaulted a police constable "whilst he was administering the kiss of life to a patient." Despite the headline, written by Kelvin MacKenzie, the story was based on allegations either by unnamed and unattributable sources, or hearsay accounts of what named individuals had said – a fact made clear to MacKenzie by Harry Arnold, the reporter who wrote the story.
Question: Who wrote the headline "The Truth"?

Output: Kelvin MacKenzie


Input: Read this: In southern Europe, a Catholic coalition led by Philip II of Spain won a victory over the Ottoman fleet at the Battle of Lepanto (1571). It was a startling, if mostly symbolic, blow to the image of Ottoman invincibility, an image which the victory of the Knights of Malta against the Ottoman invaders in the 1565 Siege of Malta had recently set about eroding. The battle was far more damaging to the Ottoman navy in sapping experienced manpower than the loss of ships, which were rapidly replaced. The Ottoman navy recovered quickly, persuading Venice to sign a peace treaty in 1573, allowing the Ottomans to expand and consolidate their position in North Africa.
Question: In what year did Venice sign a peace treaty with the Ottomans?

Output: 1573


Input: Read this: The U.S. census race definitions says a "black" is a person having origins in any of the black (sub-Saharan) racial groups of Africa. It includes people who indicate their race as "Black, African Am., or Negro" or who provide written entries such as African American, Afro-American, Kenyan, Nigerian, or Haitian. The Census Bureau notes that these classifications are socio-political constructs and should not be interpreted as scientific or anthropological. Most African Americans also have European ancestry in varying amounts; a lesser proportion have some Native American ancestry. For instance, genetic studies of African Americans show an ancestry that is on average 17–18% European.
Question: How does the U.S. census define "black" Americans?

Output:
having origins in any of the black (sub-Saharan) racial groups of Africa