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 The United States Embassy in Beijing said two American congressmen , Representatives Tom Lantos , a California Democrat , and Jim Leach , an Iowa Republican , were to leave Beijing on Tuesday for talks with North Korean officials , including Kim Kye Gwan , the country 's lead negotiator . 
 place lived: Jim Leach, Iowa
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: nationality, country capital, place of death, children, location contains, place of birth, place lived, administrative division of country, country of administrative divisions, company, neighborhood of, company founders 
Text: {0} 
 Entity Pairs:  Jim Leach, Iowa 
Answer:
 place lived: Jim Leach, Iowa