24018
Molecules bearing a thiazolidine - 2 , 4 - dione scaffold have been recognized as antineoplastic agents with a broad spectrum of activity against many cancer cell lines .
 thiazolidine - 2 , 4 - dione
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 thiazolidine - 2 , 4 - dione