13292
The role of PtdIns 3-kinase in Ras signaling in T cells has not been explored.
 protein: PtdIns 3-kinase; protein: Ras; cell type: T cells
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: PtdIns 3-kinase, Ras, T cells 
Answer:
 protein: PtdIns 3-kinase; protein: Ras; cell type: T cells