Definition: In this task, you are given a text which is the body of a document. Your job is to classify the topic of the document into these categories: 1)Company, 2)Educational Institution, 3)Artist, 4)Athlete, 5)Office Holder, 6)Mean of transportation, 7)Building, 8)Natural place, 9)Village, 10)Animal, 11)Plant, 12)Album, 13)Film, 14)Written work. Your output should be the category number. Don't generate anything apart from numbers 1-14.
Input: Text:  Universitatea Politehnica din București is a technical university in Bucharest Romania. It was founded in 1864 as School of Bridges and Roads Mines and Architecture (based on the older technical school of Gheorghe Lazăr from 1818) and it was renamed Polytechnic School in 1920.

2