13843
Oncologists supervising future clinical trials for lung cancer should be alert to the fact that sorafenib can potentially induce serious interstitial lung disease , although this might depend on racial differences .
 adverse effect: interstitial lung disease, sorafenib
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: interstitial lung disease, sorafenib