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In 1978 , he ran for the leadership of the newly formed Yukon Progressive Conservative Party as it prepared for the territory 's first partisan elections but was defeated by Hilda Watson by one vote .
 organization: Yukon Progressive Conservative Party; person: Hilda Watson
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 organization: Yukon Progressive Conservative Party; person: Hilda Watson