Teacher: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.
Teacher: Now, understand the problem? Solve this instance: Text: The Journal of Porphyrins and Phthalocyanines (JPP) was founded in 1997 and is published by World Scientific. It covers research in the chemistry physics biology and technology of porphyrins phthalocyanines and related macrocycles. The journal also deals with the synthesis spectroscopy processing and applications of such compounds .
Student:
14