input question: Question: "The what oversees overarching policies?"  Context: "In 1901, the Federation of Australia was the process by which the six separate British self-governing colonies of New South Wales, Queensland, South Australia, Tasmania, Victoria and Western Australia formed one nation. They kept the systems of government that they had developed as separate colonies but also would have a federal government that was responsible for matters concerning the whole nation. When the Constitution of Australia came into force, the colonies collectively became states of the Commonwealth of Australia."  Answer:???
output answer: federal government


Question: "How are a and e treated in the West?"  Context: "Catalan is split in two major dialectal blocks: Eastern Catalan, and Western Catalan. The main difference lies in the treatment of unstressed a and e; which have merged to /ə/ in Eastern dialects, but which remain distinct as /a/ and /e/ in Western dialects. There are a few other differences in pronunciation, verbal morphology, and vocabulary."  Answer:
----
Answer: distinct as /a/ and /e/


Q: Question: "What was the number of people in San Diego as of the 2000 Census?"  Context: "As of the Census of 2010, there were 1,307,402 people living in the city of San Diego. That represents a population increase of just under 7% from the 1,223,400 people, 450,691 households, and 271,315 families reported in 2000. The estimated city population in 2009 was 1,306,300. The population density was 3,771.9 people per square mile (1,456.4/km2). The racial makeup of San Diego was 45.1% White, 6.7% African American, 0.6% Native American, 15.9% Asian (5.9% Filipino, 2.7% Chinese, 2.5% Vietnamese, 1.3% Indian, 1.0% Korean, 0.7% Japanese, 0.4% Laotian, 0.3% Cambodian, 0.1% Thai). 0.5% Pacific Islander (0.2% Guamanian, 0.1% Samoan, 0.1% Native Hawaiian), 12.3% from other races, and 5.1% from two or more races. The ethnic makeup of the city was 28.8% Hispanic or Latino (of any race); 24.9% of the total population were Mexican American, and 0.6% were Puerto Rican."  Answer:
A: 1,223,400


Question: Question: "At what type of business was Gaddafi stored at?"  Context: "On the afternoon of Gaddafi's death, NTC Prime Minister Mahmoud Jibril publicly revealed the news. Gaddafi's corpse was placed in the freezer of a local market alongside the corpses of Yunis Jabr and Mutassim; the bodies were publicly displayed for four days, with Libyans from all over the country coming to view them. In response to international calls, on 24 October Jibril announced that a commission would investigate Gaddafi's death. On 25 October, the NTC announced that Gaddafi had been buried at an unidentified location in the desert; Al Aan TV showed amateur video footage of the funeral. Seeking vengeance for the killing, Gaddafist sympathisers fatally wounded one of those who had captured Gaddafi, Omran Shaaban, near Bani Walid in September 2012."  Answer:
Answer: market


[Q]: Question: "What happened in the 41st year of the 1900s?"  Context: "In 1941, the General Anaya borough was merged to the Central Department, which was then renamed "Mexico City" (thus reviving the name, but not the autonomous municipality). From 1941 to 1970, the Federal District comprised twelve delegaciones and Mexico City. In 1970 Mexico City was split into four different delegaciones: Cuauhtémoc, Miguel Hidalgo, Venustiano Carranza and Benito Juárez, increasing the number of delegaciones to sixteen. Since then, in a de facto manner, the whole Federal District, whose delegaciones had by then almost formed a single urban area, began to be considered a synonym of Mexico City."  Answer:
****
[A]: the General Anaya borough was merged to the Central Department


Problem: Given the question: Question: "What was not hard?"  Context: "The "soft" AC format has reinvented in the late 2000s/early 2010s as a result of its declining relevance, adopting a more upmarket, middle-of-the-road approach, with a selection of "oldies" (usually from the 1960s/70s onwards), primarily rock, jazz, R&B and pop music. Newer songs are more often (but not limited to) "easy listening" fare, this amount varying depending on the age of the station's target demographic."  Answer:
++++++++++++++++++++++++++++++++
The answer is:
AC format