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: Annals of Transplantation is a quarterly peer-reviewed medical journal that was established in 1996 and is published by International Scientific Information. It is the official publication of the Polish Transplantation Society with the co-operation of the Czech Transplantation Society and the Hungarian Transplantation Society and covers research on all aspects of organ transplantation.
Question: The document can be classified to which topic? 
Options: 1)Film, 2)WrittenWork, 3)NaturalPlace, 4)Village, 5)Company
[EX A]: 2

[EX Q]: Context: ACube Systems Srl is a company that started in January 2007 from the synergy of the Italian companies Alternative Holding Group Srl Soft3 and Virtual Works.The three companies have been engaged in the areas of sale distribution and engineering of hardware and software for mainstream systems and alternative platforms for years.
Question: The document can be classified to which topic? 
Options: 1)OfficeHolder, 2)Plant, 3)Village, 4)Company, 5)MeanOfTransportation
[EX A]: 4

[EX Q]: Context: BITS Pilani Dubai Campus (Hindi: बिरला प्रौद्योगिकी एवं विज्ञान संस्थान पिलानी-दुबई कैंपस ) (known as: Birla Institute of Technology & Science Pilani – Dubai Campus and BPDC) is a private technical university located in Dubai United Arab Emirates. It is a campus of BITS Pilani.BITS Pilani Dubai Campus at Dubai International Academic City was inaugurated by the Indian industrialist Dr. K.K.Birla on 5 December 2007.
Question: The document can be classified to which topic? 
Options: 1)EducationalInstitution, 2)NaturalPlace, 3)OfficeHolder, 4)Artist, 5)Plant
[EX A]:
1