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Thailand  's People Power Party ( PPP ) on Tuesday agreed during its party meeting that it will nominate the caretaker Prime Minister  Somchai Wongsawat  to contest the premier post on Wednesday's parliament voting session .
 countries of residence: Thailand, Somchai Wongsawat
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: cities of residence, top members employees, members, alternate names, origin, state or provinces of residence, title of person, spouse, city of headquarters, NA, founded by, state or province of headquarters, employee of, countries of residence, country of birth, founded, subsidiaries, country of headquarters 
Text: {0} 
 Entity Pairs:  Thailand, Somchai Wongsawat 
Answer:
 countries of residence: Thailand, Somchai Wongsawat