45445
History The seat was held by only one MP , Jack Marshall of the National Party for the whole of its existence from 1946 to 1954 .
 person: Jack Marshall; organization: National Party
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: Jack Marshall, National Party 
Answer:
 person: Jack Marshall; organization: National Party