230481
They claimed to play " any time anywhere " , in Welsh miners ' halls , schools , universities , once in a garage , in a hospital , in converted stables , in the crypt of St Paul 's cathedral , and in East End air-raid shelters .
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Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
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