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: Caylusea abyssinica is a plant species found in East Africa. The edible aerial parts are used as a vegetable in Tanzania and Ethiopia.
Question: The document can be classified to which topic? 
Options: 1)WrittenWork, 2)Athlete, 3)Plant, 4)EducationalInstitution, 5)Company

Ex Output:
3


Ex Input:
Context: Detective is a 2007 Malayalam suspense thriller film directed by Jeethu Joseph. The movie features Suresh Gopi in the double role along with Sindhu Menon in the lead role. The film received positive reviews and it was a hit at the box office.
Question: The document can be classified to which topic? 
Options: 1)Building, 2)MeanOfTransportation, 3)Film, 4)Album, 5)OfficeHolder

Ex Output:
3


Ex Input:
Context: Echinodorus trialatus is a type of plant. In Rataj's taxonomy E. trialatus is in Section Paniculati Subgenus Echinodorus.
Question: The document can be classified to which topic? 
Options: 1)Film, 2)WrittenWork, 3)Plant, 4)MeanOfTransportation, 5)NaturalPlace

Ex Output:

3