4046
The administration of intermittent intravenous infusions of cimetidine is infrequently associated with the development of bradyarrhythmias .
 Chemical: cimetidine; Disease: bradyarrhythmias
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: cimetidine, bradyarrhythmias 
Answer:
 Chemical: cimetidine; Disease: bradyarrhythmias