TASK DEFINITION: This task is about writing a correct answer for the reading comprehension task. Based on the information provided in a given passage, you should identify the shortest continuous text span from the passage that serves as an answer to the given question. Avoid answers that are incorrect or provides incomplete justification for the question.
PROBLEM: Passage: Originally known as Buckingham House, the building at the core of today's palace was a large townhouse built for the Duke of Buckingham in 1703 on a site that had been in private ownership for at least 150 years. It was acquired by King George III in 1761 as a private residence for Queen Charlotte and became known as "The Queen's House". During the 19th century it was enlarged, principally by architects John Nash and Edward Blore, who constructed three wings around a central courtyard. Buckingham Palace became the London residence of the British monarch on the accession of Queen Victoria in 1837. Question: Who was Buckingham Palace was originally built for?

SOLUTION: Duke of Buckingham

PROBLEM: Passage: Northwestern has several housing options, including both traditional residence halls and residential colleges which gather together students who have a particular intellectual interest in common. Among the residential colleges are the Residential College of Cultural and Community Studies (CCS), Ayers College of Commerce and Industry, Jones Residential College (Arts), and Slivka Residential College (Science and Engineering). Dorms include 1835 Hinman, Bobb-McCulloch, Foster-Walker complex (commonly referred to as Plex), and several more. In Winter 2013, 39% of undergraduates were affiliated with a fraternity or sorority. Northwestern recognizes 21 fraternities and 18 sororities. Question: How many fraternities does Northwestern recognize?

SOLUTION: 21

PROBLEM: Passage: His relationship with Palestinian leader Yasser Arafat of Fatah was strained, with Gaddafi considering him too moderate and calling for more violent action. Instead he supported militia like the Popular Front for the Liberation of Palestine, Popular Front for the Liberation of Palestine General Command, the Democratic Front for the Liberation of Palestine, As-Sa'iqa, the Palestinian Popular Struggle Front, and the Abu Nidal Organization. He funded the Black September Organization who perpetrated the 1972 Munich massacre of Israeli athletes in West Germany, and had the killed militants' bodies flown to Libya for a hero's funeral. Gaddafi also welcomed the three surviving attackers in Tripoli following their release in exchange for the hostages of hijacked Lufthansa Flight 615 a few weeks later and allowed them to go into hiding. Question: In what city did the 1972 attack on Israeli athletes occur?

SOLUTION:
Munich