8192
We also identified Sp1 , Sp3 , and NGFI - A / Egr - 1 as the primary nuclear transcription factors binding to TRE1 which mediate Tax responsiveness .
 GENE: Sp1; GENE: Sp3; GENE: NGFI - A; GENE: Egr - 1; GENE: TRE1; GENE: Tax
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
 Entities: Sp1, Sp3, NGFI - A, Egr - 1, TRE1, Tax 
Answer:
 GENE: Sp1; GENE: Sp3; GENE: NGFI - A; GENE: Egr - 1; GENE: TRE1; GENE: Tax