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.

Example Input: Passage: Albert spent the first six months of 1913 on the training ship HMS Cumberland in the West Indies and on the east coast of Canada. He was rated as a midshipman aboard HMS Collingwood on 15 September 1913, and spent three months in the Mediterranean. His fellow officers gave him the nickname "Mr. Johnson". One year after his commission, he began service in the First World War. He was mentioned in despatches for his action as a turret officer aboard Collingwood in the Battle of Jutland (31 May – 1 June 1916), an indecisive engagement with the German navy that was the largest naval action of the war. He did not see further combat, largely because of ill health caused by a duodenal ulcer, for which he had an operation in November 1917. Question: How many months did Albert spend in the Mediterranean in 1913?
Example Output: three months

Example Input: Passage: Due to the expansion of trade and its geographical proximity, Kiev became the most important trade centre and chief among the communes; therefore the leader of Kiev gained political "control" over the surrounding areas. This princedom emerged from a coalition of traditional patriarchic family communes banded together in an effort to increase the applicable workforce and expand the productivity of the land. This union developed the first major cities in the Rus' and was the first notable form of self-government. As these communes became larger, the emphasis was taken off the family holdings and placed on the territory that surrounded. This shift in ideology became known as the verv'. Question: How did the leader of Kiev gain political control?
Example Output: Due to the expansion of trade

Example Input: Passage: Pope Paul VI became the first reigning pontiff ever to visit the Americas when he flew to New York in October 1965 to address the United Nations. As a gesture of goodwill, the pope gave to the UN two pieces of papal jewelry, a diamond cross and ring, with the hopes that the proceeds from their sale at auction would contribute to the UN's efforts to end human suffering. During the pope's visit, as the U.S. involvement in the Vietnam War escalated under President Johnson, Paul VI pleaded for peace before the UN: Question: What group did Paul VI address in New York in 1965?
Example Output:
United Nations