177647
It starred Im Seulong , Sulli Choi , Nichkhun , Kim Jang-hoon , and Kim Kwang-gyu .
 Im Seulong, Sulli Choi, Nichkhun, Kim Jang-hoon, Kim
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Im Seulong, Sulli Choi, Nichkhun, Kim Jang-hoon, Kim