Detailed Instructions: In this task, you're given a question, along with three passages, 1, 2, and 3. Your job is to determine which passage can be used to answer the question by searching for further information using terms from the passage. Indicate your choice as 1, 2, or 3.
Q: Question: Which institute was founded first? Passage 1:Sir Christopher "Kit" George Francis Maurice Cradock (2 July 1862 – 1 November 1914) was a British Rear-Admiral of the Royal Navy. He earned a reputation for great gallantry. Appointed to the royal yacht, he was close to the British royal family. Prior to the First World War, his combat service during the Mahdist War and the Boxer Rebellion was all ashore. Appointed Commander-in-Chief of the North America and West Indies Station before the war, his mission was to protect Allied merchant shipping by hunting down German commerce raiders. Late in 1914 he was tasked to search for and destroy the East Asia Squadron of the Imperial German Navy as it headed home around the tip of South America. Believing that he had no choice but to engage the squadron in accordance with his orders, despite his numerical and tactical inferiority, he was killed during the Battle of Coronel off the coast of Chile in November when the German ships sank his flagship.
 Passage 2:During the Russian Revolution of 1905, conflict erupted between the Armenians and the Azeris, culminating in the Armenian-Tatar massacres. In the final year of World War I, Nakhchivan was the scene of more bloodshed between Armenians and Azerbaijanis, who both laid claim to the area. By 1914, the Armenian population was at 40% while the Azeri population increased to roughly 60%. After the February Revolution, the region was under the authority of the Special Transcaucasian Committee of the Russian Provisional Government and subsequently of the short-lived Transcaucasian Democratic Federative Republic. When the TDFR was dissolved in May 1918, Nakhchivan, Nagorno-Karabakh, Zangezur (today the Armenian province of Syunik), and Qazakh were heavily contested between the newly formed and short-lived states of the First Republic of Armenia and the Azerbaijan Democratic Republic (ADR). In June 1918, the region came under Ottoman occupation. Under the terms of the Armistice of Mudros, the Ottomans agreed to pull their troops out of the Transcaucasus to make way for the forthcoming British military presence.
 Passage 3:Cyrus Curtis remains #20 on the list of the richest Americans ever. He was known for his philanthropy to hospitals, museums, universities, and schools. He donated $2 million to the Franklin Institute, for example; $1.25 million to the Drexel Institute of Technology for the construction of Curtis Hall; and $1 million to the University of Pennsylvania. He also purchased a pipe organ manufactured by the Austin Organ Company that had been displayed at the Philadelphia Sesquicentennial Exposition of 1926 and donated it to the University of Pennsylvania. It was incorporated into Irvine Auditorium when the building was constructed and is known to this day as the Curtis Organ, one of the largest pipe organs in the world. (The largest is said to reside in Philadelphia's John Wanamaker Building, only twenty blocks east of Irvine Auditorium.) Curtis donated pipe organs to many institutions in Philadelphia and on the day of his funeral, all of those organs were played in his honor.

A:
3