Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
In 1797, Patrick Colquhoun was able to persuade the West Indies merchants who operated at the Pool of London on the River Thames, to establish a police force at the docks to prevent rampant theft that was causing annual estimated losses of 500,000 worth of cargo. The idea of a police, as it then existed in France, was considered as a potentially undesirable foreign import. In building the case for the police in the face of England's firm anti-police sentiment, Colquhoun framed the political rationale on economic indicators to show that a police dedicated to crime prevention was "perfectly congenial to the principle of the British constitution." Moreover, he went so far as to praise the French system, which had reached "the greatest degree of perfection" in his estimation.
How much cargo had been being stolen from West Indies merchants in London each year?
A: 500,000

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
On 22 September 2003 the newspaper appeared to misjudge the public mood surrounding mental health, as well as its affection for former world heavyweight champion boxer Frank Bruno, who had been admitted to hospital, when the headline "Bonkers Bruno Locked Up" appeared on the front page of early editions. The adverse reaction, once the paper had hit the streets on the evening of 21 September, led to the headline being changed for the paper's second edition to the more sympathetic "Sad Bruno In Mental Home".
What was the original headline on 22 September 2003?
A: Bonkers Bruno Locked Up

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
In July 1943, as a result of the American Federation of Musicians boycott of US recording studios, the a cappella vocal group The Song Spinners had a best-seller with "Comin' In On A Wing And A Prayer". In the 1950s several recording groups, notably The Hi-Los and the Four Freshmen, introduced complex jazz harmonies to a cappella performances. The King's Singers are credited with promoting interest in small-group a cappella performances in the 1960s. In 1983 an a cappella group known as The Flying Pickets had a Christmas 'number one' in the UK with a cover of Yazoo's (known in the US as Yaz) "Only You". A cappella music attained renewed prominence from the late 1980s onward, spurred by the success of Top 40 recordings by artists such as The Manhattan Transfer, Bobby McFerrin, Huey Lewis and the News, All-4-One, The Nylons, Backstreet Boys and Boyz II Men.[citation needed]
What a cappella group rose to popularity in 1943?
A: The Song Spinners

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
Many popular museums, such as the San Diego Museum of Art, the San Diego Natural History Museum, the San Diego Museum of Man, the Museum of Photographic Arts, and the San Diego Air & Space Museum are located in Balboa Park, which is also the location of the San Diego Zoo. The Museum of Contemporary Art San Diego (MCASD) is located in La Jolla and has a branch located at the Santa Fe Depot downtown. The downtown branch consists of two building on two opposite streets. The Columbia district downtown is home to historic ship exhibits belonging to the San Diego Maritime Museum, headlined by the Star of India, as well as the unrelated San Diego Aircraft Carrier Museum featuring the USS Midway aircraft carrier.
Where can one find the San Francisco Zoo?
A:
unanswerable