7970
Tapgun was Director-General of the Obasanjo-Atiku Campaign Organisation between 2002 and 2003 , helping ensure that Obasanjo was reelected in the April 2003 elections .
 person: Tapgun; person: Obasanjo
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 person: Tapgun; person: Obasanjo