1766
Moreover , radiolabeled EFI , NF - Y , or CBF DNAs give rise to identical gel retardation patterns in extracts from a variety of different cell types .
 EFI, NF - Y, CBF DNAs
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: GENE 
Text: {0} 
Answer:
 EFI, NF - Y, CBF DNAs