2380
Severe diffuse interstitial pneumonitis induced by carmustine ( BCNU ) .
 adverse effect: Severe diffuse interstitial pneumonitis, BCNU; adverse effect: Severe diffuse interstitial pneumonitis, carmustine
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:  Severe diffuse interstitial pneumonitis, BCNU; Severe diffuse interstitial pneumonitis, carmustine 
Answer:
 adverse effect: Severe diffuse interstitial pneumonitis, BCNU; adverse effect: Severe diffuse interstitial pneumonitis, carmustine