17700
At the end of the season , shortly before his 17th birthday , he was a surprise inclusion in the first team squad for a match at home to Watford , The following season , he suffered a broken leg during a reserve team match and missed several months of the season .
 organization: Watford
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
 Entities: Watford 
Answer:
 organization: Watford