22173
HbA1c level in DM12W group was higher than in DM4W group , HbA1c level in EtOH + DM8W group was lower than in DM8W group .
 Chemical: EtOH
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities: EtOH 
Answer:
 Chemical: EtOH