In this task, you are given a text which is the body of a document. You are given a question and options. Pick the correct number. Don't generate anything else apart from the numbers provided in options.

Input: Consider Input: Context: The Mill Creek is a 19-mile (31 km) long tributary of Lake Erie in Erie County in the U.S. state of Pennsylvania. It flows from Millcreek Township through the city of Erie into Presque Isle Bay. Much of the creek in the city was channeled into the Mill Creek Tube which was constructed after the Mill Creek's disastrous flood struck the city in 1915.
Question: The document can be classified to which topic? 
Options: 1)Athlete, 2)NaturalPlace, 3)Animal, 4)WrittenWork, 5)OfficeHolder

Output: 2


Input: Consider Input: Context: Luck of the Corpse is the first album from the death metal band Deceased. The cover is an image form the 1963 film Black Sabbath.
Question: The document can be classified to which topic? 
Options: 1)Village, 2)MeanOfTransportation, 3)Athlete, 4)Plant, 5)Album

Output: 5


Input: Consider Input: Context: For Whom the Bell Tolls is a novel by Ernest Hemingway published in 1940. It tells the story of Robert Jordan a young American in the International Brigades attached to a republican guerrilla unit during the Spanish Civil War. As a dynamiter he is assigned to blow up a bridge during an attack on the city of Segovia.
Question: The document can be classified to which topic? 
Options: 1)Company, 2)Film, 3)Athlete, 4)WrittenWork, 5)Building


Output: 4