174709
A pioneer synthesizer player ( Serge , Buchla , Moog ) , Jackson was aboard the Greenpeace V as part of the media campaign to demonstrate whale intelligence , and to disrupt Russian whaling .
 Serge, Buchla, Jackson, Greenpeace
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Serge, Buchla, Jackson, Greenpeace