68996
In the United Kingdom , the captain of a merchant ship has never been permitted to perform marriages , although from 1854 any which took place had to be reported in the ship 's log .
 United Kingdom
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 United Kingdom