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: Consider Input: Text:  Sarnoff Corporation with headquarters in West Windsor Township New Jersey was a research and development company specializing in vision video and semiconductor technology. It was named for David Sarnoff the longtime leader of RCA and NBC.The cornerstone of Sarnoff Corporation's David Sarnoff Research Center in the Princeton vicinity was laid just before the attack on Pearl Harbor in 1941.

Output: 1


Input: Consider Input: Text:  Muhammad Omar (born 2 June 1990) is a Pakistani footballer who is a member of Pakistan national football team.Omar plays for KESC FC and was Pakistan Premier League 2010/11 goalkeeper of the year after which he was called up to the Pakistan squad. He played one international for Pakistan against Turkmenistan in 2011 but was substituted during the second half and never played again.

Output: 4


Input: Consider Input: Text:  Żółwieniec Transmitter (Radio Television Transmitting Centre Konin-Żółwieniec) is a guyed steel mast 320 m high built in 1992. Put in the commune Ślesin in the Konin County Greater Poland Voivodeship in the vicinity of the north lakeside of Ślesin.


Output: 7