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 Q]: Context: Henry Baetz was Treasurer of Wisconsin.
Question: The document can be classified to which topic? 
Options: 1)OfficeHolder, 2)Artist, 3)EducationalInstitution, 4)Album, 5)Athlete
[EX A]: 1

[EX Q]: Context: Čedomir Čeda Jovanović (Serbian Cyrillic: Чедомир Чеда Јовановић) (Serbian pronunciation: [tʃědomir tʃěːda joʋǎːnoʋitɕ] About this sound listen ) (born April 13 1971 in Belgrade) is a Serbian politician and businessman. He is the president of the Liberal Democratic Party (LDP).
Question: The document can be classified to which topic? 
Options: 1)EducationalInstitution, 2)NaturalPlace, 3)Album, 4)OfficeHolder, 5)Village
[EX A]: 4

[EX Q]: Context: The St Vincent's Works (grid reference ST602725) is at Silverthorne Lane in Bristol England.The building was built as the offices of a factory by Thomas Royse Lysaght for his brother John Lysaght and possibly completed by R Milverton Drake. The site was previously owned by Acraman and Company and was involved in the manufacture of corrugated-iron and pre-fabricated buildings.
Question: The document can be classified to which topic? 
Options: 1)Album, 2)Building, 3)EducationalInstitution, 4)NaturalPlace, 5)WrittenWork
[EX A]:
2