13540
A case of a 53-year - old man who developed acute pneumonitis after bleomycin and moderate oxygen administration is presented .
 adverse effect: acute pneumonitis, bleomycin; adverse effect: acute pneumonitis, oxygen
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:  acute pneumonitis, bleomycin; acute pneumonitis, oxygen 
Answer:
 adverse effect: acute pneumonitis, bleomycin; adverse effect: acute pneumonitis, oxygen