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Moscow peacemaker Alexander Lebed and rebel chief-of-staff Aslan Maskhadov signed an agreement earlier on Thursday under which the two sides would cease all hostilities at noon ( 0800 GMT ) on Friday .
 Alexander Lebed, Aslan Maskhadov, GMT, Moscow
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, else, organization, person 
Text: {0} 
Answer:
 Alexander Lebed, Aslan Maskhadov, GMT, Moscow