11862
The authors describe a case of neuroleptic malignant syndrome that occurred in a patient on amitriptyline and lithium carbonate .
 adverse effect: neuroleptic malignant syndrome, amitriptyline; adverse effect: neuroleptic malignant syndrome, lithium carbonate
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:  neuroleptic malignant syndrome, amitriptyline; neuroleptic malignant syndrome, lithium carbonate 
Answer:
 adverse effect: neuroleptic malignant syndrome, amitriptyline; adverse effect: neuroleptic malignant syndrome, lithium carbonate