14444
Eleven days after initiation of therapy with amiodarone , the patient experienced syncope and was noted to have recurrent episodes of polymorphous ventricular tachycardia .
 adverse effect: polymorphous ventricular tachycardia, amiodarone; adverse effect: syncope, amiodarone
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: adverse effect 
Text: {0} 
 Entity Pairs:  polymorphous ventricular tachycardia, amiodarone; syncope, amiodarone 
Answer:
 adverse effect: polymorphous ventricular tachycardia, amiodarone; adverse effect: syncope, amiodarone