4873
The double - stranded RNA binding domain ( dsRBD ) is an approximately 65 amino acid motif that is found in a variety of proteins that interact with double - stranded ( ds ) RNA , such as Escherichia coli RNase III and the dsRNA - dependent kinase , PKR .
 GENE: RNase III; GENE: dsRNA - dependent kinase; GENE: PKR
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: RNase III, dsRNA - dependent kinase, PKR 
Answer:
 GENE: RNase III; GENE: dsRNA - dependent kinase; GENE: PKR