36144
British Rail and SNCF contracted with Eurotunnel to use half the tunnel 's capacity for this purpose .
 British Rail, SNCF, Eurotunnel
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 British Rail, SNCF, Eurotunnel