88861
Janice believes recent strange occurrences are somehow connected to the opera : in addition to girls disappearing from London , the opera 's composer Oswald Whistler has recently adopted a young girl who has claimed to be Whistler 's deceased daughter , and Janice 's friend , Melina , restored to life .
 None
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 None