1731
We describe a patient with idiopathic RLS who developed augmentation after 8 months of levodopa treatment .
 adverse effect: augmentation, levodopa
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:  augmentation, levodopa 
Answer:
 adverse effect: augmentation, levodopa