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All tumor cell lines from the B-cell lineage and a few from the T-cell lineage express Oct-2 .
 cell type: B-cell lineage; protein: Oct-2; cell type: T-cell lineage; cell line: tumor cell lines
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
Answer:
 cell type: B-cell lineage; protein: Oct-2; cell type: T-cell lineage; cell line: tumor cell lines