14476
OBJECTIVE : To report a case of chronic , nonproductive cough secondary to the angiotensin - converting enzyme ( ACE ) inhibitor quinapril , with complete resolution after switching to another ACE inhibitor , fosinopril .
 adverse effect: cough, quinapril
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:  cough, quinapril 
Answer:
 adverse effect: cough, quinapril