212338
Background The increased contacts culminated in the 2005 Pan-Blue visits to mainland China , including a meeting between CPC General Secretary Hu Jintao and KMT Chairman Lien Chan in April 2005 .
 person: Hu Jintao; person: Lien Chan
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Hu Jintao, Lien Chan 
Answer:
 person: Hu Jintao; person: Lien Chan