217514
Early career He entered the army in Scotland as an ensign in the 90th Regiment of Foot in August , 1794 , became a lieutenant in the 81st Regiment of Foot in September and a captain in November of the same year .
 organization: 90th Regiment of Foot; organization: 81st Regiment of Foot
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: 90th Regiment of Foot, 81st Regiment of Foot 
Answer:
 organization: 90th Regiment of Foot; organization: 81st Regiment of Foot