Input: Read this: The first department stores Lane Crawford was opened in 1850 by Scots Thomas Ash Lane and Ninian Crawford on Des Voeux Road, Hong Kong Island. At the beginning, the store mainly catered visiting ships' crews as well as British Navy staff and their families. In 1900, the first ethnic-Chinese owned Sincere Department Store was opened by Ma Ying Piu, who returned from Australia and inspired by David Jones. In 1907, another former Hong Kong expatriate in Australia, the Kwok's family, returned to Hong Kong and founded Wing On.
Question: What year did Lane Crawford close?

Output: unanswerable

Input: Read this: During the September 11, 2001 attacks on the World Trade Center, FBI agent Leonard W. Hatton Jr. was killed during the rescue effort while helping the rescue personnel evacuate the occupants of the South Tower and stayed when it collapsed. Within months after the attacks, FBI Director Robert Mueller, who had been sworn in a week before the attacks, called for a re-engineering of FBI structure and operations. He made countering every federal crime a top priority, including the prevention of terrorism, countering foreign intelligence operations, addressing cyber security threats, other high-tech crimes, protecting civil rights, combating public corruption, organized crime, white-collar crime, and major acts of violent crime.
Question: What was Hatton trying to do in the North Tower of the World Trade Center?

Output: unanswerable

Input: Read this: Through the force of sheer numbers, the English-speaking American settlers entering the Southwest established their language, culture, and law as dominant, to the extent it fully displaced Spanish in the public sphere; this is why the United States never developed bilingualism as Canada did. For example, the California constitutional convention of 1849 had eight Californio participants; the resulting state constitution was produced in English and Spanish, and it contained a clause requiring all published laws and regulations to be published in both languages. The constitutional convention of 1872 had no Spanish-speaking participants; the convention's English-speaking participants felt that the state's remaining minority of Spanish-speakers should simply learn English; and the convention ultimately voted 46-39 to revise the earlier clause so that all official proceedings would henceforth be published only in English.
Question: Was there a court ruling?

Output: the convention ultimately voted 46-39 to revise the earlier clause so that all official proceedings would henceforth be published only in English.

Input: Read this: Eventually resulting in 17 libel writs in total, The Sun ran a series of false stories about the pop musician Elton John from 25 February 1987. They began with an invented account of the singer having sexual relationships with rent boys. The singer-songwriter was abroad on the day indicated in the story, as former Sun journalist John Blake, recently poached by the Daily Mirror, soon discovered. After further stories, in September 1987, The Sun accused John of having his Rottweiler guard dogs voice boxes surgically removed. In November, the Daily Mirror found their rival's only source for the rent boy story and he admitted it was a totally fictitious concoction created for money. The inaccurate story about his dogs, actually Alsatians, put pressure on The Sun, and John received 1 million in an out of court settlement, then the largest damages payment in British history. The Sun ran a front-page apology on 12 December 1988, under the banner headline "SORRY, ELTON". In May 1987 gay men were offered free one-way airline tickets to Norway to leave Britain for good: "Fly Away Gays - And We Will Pay" was the paper's headline. Gay Church of England clergymen were described in one headline in November 1987 as "Pulpit poofs".
Question: What journalist did The Daily Mirror wrest from The Sun?

Output:
John Blake