15635
Finally in 1944 Joliot-Curie judged it too dangerous for her family to remain in  France  and she took  her  children back to Switzerland .
 countries of residence: France, her
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:  France, her 
Answer:
 countries of residence: France, her