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: Woopra /ˈwuːprə/ is a real-time customer analytics service used by sales service and marketing teams.The platform is designed to help organizations optimize the customer life-cycle by delivering live granular behavioral data for individual website visitors and customers. It ties this individual-level data to aggregate analytics reports for a full life-cycle view that bridges departmental gaps.
Question: The document can be classified to which topic? 
Options: 1)Animal, 2)Company, 3)EducationalInstitution, 4)Artist

Ex Output:
2


Ex Input:
Context: City Lit is an adult education college in Covent Garden central London offering over 4000 part-time courses in areas such as languages visual arts music drama humanities and more available during the evenings daytimes or weekends.In 2011 City Lit was graded Outstanding by government inspectors Ofsted who were particularly impressed by the college’s active promotion of equality and diversity and how the college encourages and acts upon feedback from students.
Question: The document can be classified to which topic? 
Options: 1)MeanOfTransportation, 2)EducationalInstitution, 3)NaturalPlace, 4)Plant, 5)Building

Ex Output:
2


Ex Input:
Context: Vince & Son flourished for 120 years in their established profession as wheeled-transport specialists in Ely Cambridgeshire. Founded there as coachbuilders in 1868 by John Orviss Vince (1846–1923) they carried on a successful local business as constructors of all types of horse-drawn vehicles right through to the inter-war period when they began to include early motor-buses (‘Vince’s Golden Queen’) in their trade. At this time the business had passed on into the hands of J. O.
Question: The document can be classified to which topic? 
Options: 1)Artist, 2)Company, 3)EducationalInstitution, 4)MeanOfTransportation, 5)Album

Ex Output:

2