1285
An insulin tolerance test ( ITT ) was performed at the end of the second week of treatment and at the end of the 6-week washout period with no statistically significant change in cortisol response.
 None
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:  
Answer:
 None