12686
Therefore , policy measures should , in addition to regulatory measures to reduce alcohol use , aim at closing the treatment gap and improving treatment effectiveness of people with an alcohol use disorder .
 Chemical: alcohol; Chemical: alcohol
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: alcohol; Chemical: alcohol