3190
Amiodarone has proved very effective in the treatment of otherwise resistant cardiac tachyarrhythmias .
 Chemical: Amiodarone; Disease: tachyarrhythmias
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: Amiodarone, tachyarrhythmias 
Answer:
 Chemical: Amiodarone; Disease: tachyarrhythmias