66877
His 300th goal for his club followed three days later in a 2 – 0 win against Rayo Vallecano .
 organization: Rayo Vallecano
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: Rayo Vallecano 
Answer:
 organization: Rayo Vallecano