9094
Therefore, we additionally investigated other transcription factors of possible importance such as CREB , CTF , OTF-1 , and OTF-2 .
 protein: CTF; protein: transcription factors; protein: OTF-2; protein: CREB; protein: OTF-1
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
 Entities: CTF, transcription factors, OTF-2, CREB, OTF-1 
Answer:
 protein: CTF; protein: transcription factors; protein: OTF-2; protein: CREB; protein: OTF-1