2930
Intravenous verapamil therapy in babies may cause apnea , hypotension , and bradycardia ; continued episodes of atrial flutter in a child may cause sudden death ; quinidine may be related to the death ; children with " familial seizure disorders " may in fact have the long QT interval syndrome .
 adverse effect: apnea, quinidine; adverse effect: apnea, verapamil; adverse effect: atrial flutter, verapamil; adverse effect: bradycardia, verapamil; adverse effect: death, quinidine; adverse effect: hypotension, verapamil; adverse effect: long QT interval syndrome, quinidine; adverse effect: sudden death, verapamil
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: adverse effect 
Text: {0} 
Answer:
 adverse effect: apnea, quinidine; adverse effect: apnea, verapamil; adverse effect: atrial flutter, verapamil; adverse effect: bradycardia, verapamil; adverse effect: death, quinidine; adverse effect: hypotension, verapamil; adverse effect: long QT interval syndrome, quinidine; adverse effect: sudden death, verapamil