325034
The event that named the syndrome was the observation that the hair of unhappy and ill-fated Queen Marie Antoinette of France turned stark white the night before her execution in the French Revolution .
 Marie Antoinette, France
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Marie Antoinette, France