3575
A novel B-cell derived ( Bcd ) oncogene has been isolated from the peripheral blood lymphocytes of one B-cell chronic lymphocytic leukemia ( B-CLL ) patient using DNA transfer and a mouse tumorigenicity assay .
 DNA: Bcd; cell type: novel B-cell; DNA: oncogene
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: Bcd, novel B-cell, oncogene 
Answer:
 DNA: Bcd; cell type: novel B-cell; DNA: oncogene