1642
He was speaking at State House , Nairobi , when receiving credentials from the new high commissioner of Zimbabwe , Mr. Lucas Pande Tavaya .
 State House, Nairobi; Mr. Lucas Pande Tavaya, Zimbabwe
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:
 State House, Nairobi; Mr. Lucas Pande Tavaya, Zimbabwe