64729
They also entered European competition for the first time losing 5 – 3 on aggregate to German side 1 . FC Kaiserslautern .
 1 . FC Kaiserslautern
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 1 . FC Kaiserslautern