987
Since AP - 1 is an important mediator of tumor promoter action , these findings may explain the anti - tumor - promoting activity of phenolic antioxidants .
 GENE: AP - 1
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: AP - 1