4898
Statin - associated myasthenia gravis : report of 4 cases and review of the literature .
 adverse effect: myasthenia gravis, Statin
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:  myasthenia gravis, Statin 
Answer:
 adverse effect: myasthenia gravis, Statin