387239
He served as commanding officer of the 11th Armored Regiment from 1943 , then as commander of Combat Command A , 10th Armored Division from 22 September 1944 .
 organization: 11th Armored Regiment; organization: Combat Command A , 10th Armored Division
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: 11th Armored Regiment, Combat Command A , 10th Armored Division 
Answer:
 organization: 11th Armored Regiment; organization: Combat Command A , 10th Armored Division