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.

Example Input: Context: Primus Telecommunications Group Incorporated is an integrated facilities-based telecommunications services provider offering international and domestic voice voice-over-Internet protocol (VOIP) Internet wireless data and hosting services to business and residential retail customers and other carriers located primarily in the United States Canada Australia the United Kingdom and Western Europe.
Question: The document can be classified to which topic? 
Options: 1)Company, 2)Artist, 3)WrittenWork, 4)Athlete, 5)Film
Example Output: 1

Example Input: Context: To Have or Not to Have (Dashtan Va Nadashtan) is a (2001) documentary film. It was the first writing and directorial effort of Niki Karimi.
Question: The document can be classified to which topic? 
Options: 1)WrittenWork, 2)Animal, 3)NaturalPlace, 4)Film, 5)Company
Example Output: 4

Example Input: Context: The CRH3 is a version of the Siemens Velaro high-speed train used in China on the Beijing-Tianjin Intercity Rail line Wuhan-Guangzhou Passenger Dedicated Line Zhengzhou-Xi'an Passenger Dedicated Line and the Shanghai–Nanjing High-Speed Railway. It is capable of service speed of 380 km/h (236 mph) as the very similar Velaro E used in Spain but 300 mm (11.8 in) wider to take advantage of a more generous structure gauge and thus be able to fit in more seats in a 2+3 layout.
Question: The document can be classified to which topic? 
Options: 1)OfficeHolder, 2)Artist, 3)MeanOfTransportation, 4)Building
Example Output:
3