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:  Davis Polk & Wardwell LLP is an international law firm employing nearly 800 attorneys worldwide with its headquarters in New York City. Consistently ranked as one of the most prestigious in the world the firm represents many of the world's largest companies and financial institutions and is best known for its corporate and litigation practices. Chambers Associate called Davis Polk the Tiffany's of law firms.

1