49919
In World War II , Swenholt organized one of the first of the Engineer Regiments , a new type of combat engineer organization .
 person: Swenholt; organization: Engineer
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: Swenholt, Engineer 
Answer:
 person: Swenholt; organization: Engineer