336498
Colonel Montgomery died on the 15th March 1722 and his will dated 28th August 1721 was proved on 6th July 1722 .
 person: Montgomery
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: Montgomery 
Answer:
 person: Montgomery