100
The unphosphorylated form of RNA polymerase II is designated IIA , whereas the phosphorylated form is designated IIO .
 GENE: RNA polymerase II
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: RNA polymerase II