1262
We report five cases of restless legs syndrome ( RLS ) and periodic limb movements during sleep ( PLMS ) that were probably associated with olanzapine .
 adverse effect: periodic limb movements during sleep, olanzapine; adverse effect: PLMS, olanzapine; adverse effect: restless legs syndrome, olanzapine; adverse effect: RLS, olanzapine
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:  periodic limb movements during sleep, olanzapine; PLMS, olanzapine; restless legs syndrome, olanzapine; RLS, olanzapine 
Answer:
 adverse effect: periodic limb movements during sleep, olanzapine; adverse effect: PLMS, olanzapine; adverse effect: restless legs syndrome, olanzapine; adverse effect: RLS, olanzapine