1441
We report the specifics of 12 cases of severe hypertension after the intraoperative use of topical phenylephrine , submucosal epinephrine , or both .
 adverse effect: severe hypertension, epinephrine; adverse effect: severe hypertension, phenylephrine
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:  severe hypertension, epinephrine; severe hypertension, phenylephrine 
Answer:
 adverse effect: severe hypertension, epinephrine; adverse effect: severe hypertension, phenylephrine