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In the leukemic cells of patients without detectable TAL1 rearrangements , TAL1 transcription occurred in either a monoallelic (3 of 7 patients ) or a biallelic (4 of 7 patients ) fashion.
 protein: TAL1; cell type: leukemic cells; protein: TAL1
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: TAL1, leukemic cells, TAL1 
Answer:
 protein: TAL1; cell type: leukemic cells; protein: TAL1