119763
The Solstice class is a class of cruise ships primarily operated by Celebrity Cruises , a subsidiary of Royal Caribbean Cruises Ltd. The class is constructed by Meyer Werft of Germany .
 Celebrity Cruises, Royal Caribbean Cruises Ltd., Meyer Werft, Germany
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Celebrity Cruises, Royal Caribbean Cruises Ltd., Meyer Werft, Germany