215479
United Nations Security Council resolution 766 , adopted unanimously on 21 July 1992 , after recalling resolutions 668 ( 1990 ) , 717 ( 1991 ) , 718 ( 1991 ) , 728 ( 1992 ) and 745 ( 1992 ) , the Council acknowledged and expressed its concern at the difficulties experienced by the United Nations Transitional Authority in Cambodia ( UNTAC ) in the implementation of a political settlement in Cambodia signed at the Paris Conference on 23 October 1991 .
 location: Cambodia; location: Cambodia
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: Cambodia, Cambodia 
Answer:
 location: Cambodia; location: Cambodia