837
2001 Impulse took its first national tour appearing at the DCI World Championships where they finished in 9th place Div ll Prelims .
 None
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:  
Answer:
 None