554
The band enjoyed some success , opening for Green Day and The Mighty Mighty Bosstones .
 organization: Green Day; organization: The Mighty Mighty Bosstones
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 organization: Green Day; organization: The Mighty Mighty Bosstones