108780
Founded on 25 December 1951 , it currently plays in the Segunda Liga , holding home games at Estádio Municipal de Arouca , with a 2,500-seat capacity .
 organization: Arouca
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Arouca 
Answer:
 organization: Arouca