1760
" I accordingly declare Mr Nelson Rohihlahla Mandela duly elected as the president of the Republic of South Africa . "
 Mr Nelson Rohihlahla Mandela, Republic of South Africa
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: Organization based in, Located in, Live in, Work for, Kill 
Text: {0} 
Answer:
 Mr Nelson Rohihlahla Mandela, Republic of South Africa