3764
However , neither SF - 1 nor NGF - IB alone , binding as monomers , increases transcription .
 GENE: SF - 1; GENE: NGF - IB
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
 GENE: SF - 1; GENE: NGF - IB