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RESULTS : We recently experienced a case of fatal erlotinib - induced ILD , diagnosed based on clinical and radiologic findings , which occurred in a patient with radiation fibrosis .
 adverse effect: ILD, erlotinib
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: ILD, erlotinib