120836
The regiment was attached to Army of the West and Department of the Missouri to February 1862 .
 organization: Department of the Missouri
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: Department of the Missouri 
Answer:
 organization: Department of the Missouri