In this task, you're given a question, along with a context passage which has extra information available on certain terms mentioned in it. Your job is to determine which sentence(s) from the passage can be used to search for further information needed to answer the question.

Ex Input:
Question: How many companies have offices in the tallest building in Dubai? Passage:Dubai, the largest city in the United Arab Emirates, is home to many modern high-rises, 108 of which stand taller than . The tallest building in Dubai is the Burj Khalifa, which rises and contains 163 floors. The tower has stood as both the tallest building in the world and the tallest man-made structure of any kind in the world since its completion in January 2010. The second-tallest building in Dubai is the Marina 101, which also stands as the world's second tallest residential skyscraper. The skyscrapers of Dubai are, for the most part, clustered in three different locations. The land along E 11 Road was the first to develop, followed by the Dubai Marina neighborhood and the Business Bay district.


Ex Output:
The tallest building in Dubai is the Burj Khalifa, which rises and contains 163 floors


Ex Input:
Question: Who managed the Sweden footballers when they won gold in the 1948 Olympics? Passage:The Sweden national football team has traditionally been a strong team in international football, with eleven World Cup appearances—collecting one silver and two bronze medals—and three medals in the Olympics, including one gold. Sweden played its first international game against Norway in 1908 and competed in an international tournament, the Summer Olympics, for the first time the same year. Since then, Sweden has regularly qualified for the World Cup and the Olympics as well as the European Championships. The best results in the World Cup are a second place (as hosts) in the 1958 and two third places in 1950 and 1994. In the Olympics, Sweden has won the gold medal in 1948 as well as two bronze medals in 1924 and 1952. The best result in the European Championship is a semi-final loss in 1992 as hosts of the tournament.


Ex Output:
In the Olympics, Sweden has won the gold medal in 1948 as well as two bronze medals in 1924 and 1952


Ex Input:
Question: Did Sparta exist beyond 371? Passage:The scale and scope of warfare in Ancient Greece changed dramatically as a result of the Greco-Persian Wars, which marked the beginning of Classical Greece (480-323 BC). To fight the enormous armies of the Achaemenid Empire was effectively beyond the capabilities of a single city-state. The eventual triumph of the Greeks was achieved by alliances of many city-states, on a scale never seen before. The rise of Athens and Sparta during this conflict led directly to the Peloponnesian War, which saw diversification of warfare. Emphasis shifted to naval battles and strategies of attrition such as blockades and sieges. Following the defeat of the Athenians in 404 BC, and the disbandment of the Athenian-dominated Delian League, Ancient Greece fell under the Spartan hegemony. But this was unstable, and the Persian Empire sponsored a rebellion by the combined powers of Athens, Thebes, Corinth and Argos, resulting in the Corinthian War (395-387 BC). Persia switched sides, which ended the war, in return for the cities of Ionia and Spartan non-interference in Asia Minor. The Spartan hegemony would last another 16 years, until, at the Battle of Leuctra (371) the Spartans were decisively defeated by the Theban general Epaminondas.


Ex Output:

The Spartan hegemony would last another 16 years, until, at the Battle of Leuctra (371) the Spartans were decisively defeated by the Theban general Epaminondas