101915
The unit did not see action , but Young was believed to have been the first African American to hold the rank of colonel in the United States ( Charles Young was the first black colonel in the regular United States Army ) .
 person: Young; person: Charles Young; organization: United States Army
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: Young, Charles Young, United States Army 
Answer:
 person: Young; person: Charles Young; organization: United States Army