1428
Tristetraprolin ( TTP ) is the prototype of a group of potential transcription factors that contain two or more unusual CCCH zinc fingers .
 GENE: Tristetraprolin; GENE: TTP
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: Tristetraprolin; GENE: TTP