1798
Cotransfection experiments revealed that both hGATA - 4 and PMA / A23187 stimulation are necessary for the IL - 5 promoter activation .
 GENE: hGATA - 4; GENE: IL - 5 promoter
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: hGATA - 4; GENE: IL - 5 promoter