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: HMS Strongbow was an S class submarine of the Royal Navy and part of the Third Group built of that class.
Question: The document can be classified to which topic? 
Options: 1)EducationalInstitution, 2)Film, 3)Plant, 4)MeanOfTransportation, 5)Building

Ex Output:
4


Ex Input:
Context: Aina-villi is a village and a Mandal in East Godavari district in the state of Andhra Pradesh in India. Ainavilli is famous for Sri Vara Siddi Vinayaka Temple the famous spiritual site of Lord Ganesha in the Konaseema Region of East Godavari Disristt. In years gone by rulers of Peddapuram and Tuni Royals Sri Vatsavai Jagapati Raju Bahadur developed Ainavilli and Mukteswaram Temples.The temple has gained significant popularity in recent years with thousands of devotees visiting it.
Question: The document can be classified to which topic? 
Options: 1)WrittenWork, 2)Village, 3)Animal, 4)Athlete, 5)MeanOfTransportation

Ex Output:
2


Ex Input:
Context: San Giorgio was an armoured cruiser of the Italian Royal Navy (Italian: Regia Marina). Commissioned in 1910 it served in both the First World War and the Second World War being scuttled at Tobruk in 1941.
Question: The document can be classified to which topic? 
Options: 1)Animal, 2)MeanOfTransportation, 3)NaturalPlace, 4)Athlete, 5)OfficeHolder

Ex Output:

2