question: What international awards have been won by the Boom Festival ?
answer: European Festival Award 2010 -- Green 'n' Clean Festival of the Year and the Greener Festival Award Outstanding 2008 and 2010
turker_answer: The European Festival Award 2010 -- Green 'n' Clean Festival of the Year and the Greener Festival Award Outstanding 2008 and 2010 are the international awards that have been won by the Boom Festival .
rule-based: European Festival Award 2010 -- Green 'n' Clean Festival of the Year and the Greener Festival Award Outstanding 2008 and 2010 have been won by the Boom Festival .