4886
These results are in agreement with data from knock - in mice with mutation of the ethanol - sensitive site in the alpha 2 - subunit ( Blednov et al . , 2011 ) .
 Chemical: ethanol
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: ethanol