5587
*1900 : conductor and producer : Dido and Aeneas '' ( Purcell ) – Hampstead Conservatoire
 organization: Dido and Aeneas; organization: Purcell; organization: Hampstead Conservatoire
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: Dido and Aeneas; organization: Purcell; organization: Hampstead Conservatoire