269
We conclude that coronary artery or myocardial disease is common ( 38 % ) in young asymptomatic chronic cocaine users .
 Disease: coronary artery or myocardial disease; Chemical: cocaine
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Disease: coronary artery or myocardial disease; Chemical: cocaine