1533
Though he registered for the draft and passed his physical after graduating from college , he was not drafted for service in Vietnam because of receiving a draft lottery number of 346 ( out of 366 ) .
 location: Vietnam
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:
 location: Vietnam