1550
He wound up assigned to the minor league Las Vegas 51 s to start the 2008 season , but was injured and spent several months on the DL .
 organization: Las Vegas 51 s
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 organization: Las Vegas 51 s