712
It should be considered early in cases of cardiac arrest after diltiazem overdose .
 Disease: cardiac arrest; Chemical: diltiazem; Disease: overdose
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: cardiac arrest, diltiazem, overdose 
Answer:
 Disease: cardiac arrest; Chemical: diltiazem; Disease: overdose