16657
METHODS : Adult social drinkers with ADHD and control adults completed measures of motor coordination , reaction time ( RT ) , and subjective intoxication twice following 0 . 64 g / kg alcohol and placebo .
 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