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.

Ex Input:
Context: The U.S. Customs House or Edificio Aduana is a historic Custom House building located at Mayagüez Puerto Rico. As of February 10 1988 the building was owned by the U.S. Customs Service Washington D.C.
Question: The document can be classified to which topic? 
Options: 1)Film, 2)Company, 3)Village, 4)Building, 5)Plant

Ex Output:
4


Ex Input:
Context: Nuri Pasha al-Said (1888 – July 15 1958) (Arabic: نوري السعيد‎) was an Iraqi politician during the British Mandate and during the Kingdom of Iraq. He served in various key cabinet positions and served seven terms as Prime Minister of Iraq.From his first appointment as prime minister under the British mandate in 1930 Nuri was a major political figure in Iraq under the monarchy.
Question: The document can be classified to which topic? 
Options: 1)Plant, 2)Album, 3)OfficeHolder, 4)Company, 5)Athlete

Ex Output:
3


Ex Input:
Context: Best Boy is a 1979 documentary made by Ira Wohl. The film received critical acclaim and won many awards including the Academy Award for Best Documentary Feature in 1979.The film follows Ira's mentally handicapped cousin Philly Wohl who at that time was 52 years old and still living with his elderly parents. Ira forces his aunt and uncle to realize that they will not be around to care for Philly forever and that they must start making preparations for when that time should come.
Question: The document can be classified to which topic? 
Options: 1)EducationalInstitution, 2)Film, 3)Company, 4)NaturalPlace, 5)Building

Ex Output:

2