63057
Background In October 1947 , Văn Cao went to Việt Bắc for taking part in the resistance war against the French army .
 person: Văn Cao
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: Văn Cao 
Answer:
 person: Văn Cao