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.

Ex Input:
Text:  Keelut is a crater on Jupiter's moon Callisto. It is situated near the south pole and is an example of a central pit impact crater. It measures 47 km across. In the upper part of the image degraded Reginleif crater is visible.

Ex Output:
8


Ex Input:
Text:  Silver Lake one of three by that name in Sullivan County New York United States is located just southeast of the village of Woodridge. It was created in the 1840s when Sandburg Creek was dammed to provide reliable water for the summit or highest-elevation section of the Delaware and Hudson Canal between Wurtsboro and Napanoch.

Ex Output:
8


Ex Input:
Text:  This article is primarily about Genetics Institute prior to its 1996 acquisition by Wyeth. For the current company see Wyeth.Genetics Institute Inc. was a biotechnology research and development company founded by Thomas Maniatis and Mark Ptashne two Harvard molecular biologists in 1980 in Massachusetts. Originally operating out of Ptashne's house in Boston the company found more spacious quarters first in Boston and then Cambridge before expanding further.

Ex Output:

1