23472
 But Lee 's very new successor , Lee Hsien Loong , has publicly committed Singapore to the task of rehabilitating the region . 
 nationality: Lee Hsien Loong, Singapore; place of birth: Lee Hsien Loong, Singapore
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:  Lee Hsien Loong, Singapore; Lee Hsien Loong, Singapore 
Answer:
 nationality: Lee Hsien Loong, Singapore; place of birth: Lee Hsien Loong, Singapore