27873
In the current study , we investigated the effect of an experimental manipulation of response conflict on the amplitude of the P300 component during response inhibition , and examined whether individual differences in the amplitude of this P300 component would predict voluntary ad - lib alcohol consumption , in social drinkers .
 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