2307
A 45 - year - old man , an admitted frequent cocaine user , presented to the Emergency Department ( ED ) on two separate occasions with a history of priapism after cocaine use .
 Chemical: cocaine; Disease: priapism; Chemical: cocaine
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
 Entities: cocaine, priapism, cocaine 
Answer:
 Chemical: cocaine; Disease: priapism; Chemical: cocaine