13801
NMS is a drug - related response to various medications , such as Haloperidol , which the patient was receiving .
 adverse effect: NMS, Haloperidol
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: adverse effect 
Text: {0} 
Answer:
 adverse effect: NMS, Haloperidol