6700
OBJECTIVE : This case report outlines a significant type of morbidity due to continued use of gabapentin during an episode of acute renal failure .
 adverse effect: acute renal failure, gabapentin
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:  acute renal failure, gabapentin 
Answer:
 adverse effect: acute renal failure, gabapentin