3702
A case is presented of a reversible intra - Hisian block occurring under amiodarone treatment for atrial tachycardia in a patient without clear intraventricular conduction abnormalities .
 Disease: intra - Hisian block; Chemical: amiodarone; Disease: atrial tachycardia; Disease: intraventricular conduction abnormalities
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: intra - Hisian block, amiodarone, atrial tachycardia, intraventricular conduction abnormalities 
Answer:
 Disease: intra - Hisian block; Chemical: amiodarone; Disease: atrial tachycardia; Disease: intraventricular conduction abnormalities