38816
Ms. Garcia was the daughter-in-law of the Argentine poet Juan Gelman , who has campaigned so doggedly for justice on her behalf that the case has become an issue in relations between Argentina and Uruguay .
 nationality: Juan Gelman, Argentina
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: ethnicity, place lived, geographic distribution, company industry, country of administrative divisions, administrative division of country, location contains, person of company, profession, ethnicity of people, company shareholder among major shareholders, sports team of location, religion, neighborhood of, company major shareholders, place of death, nationality, children, company founders, company founded place, country of capital, company advisors, sports team location of teams, place of birth 
Text: {0} 
 Entity Pairs:  Juan Gelman, Argentina 
Answer:
 nationality: Juan Gelman, Argentina