5302
Bronchiolitis obliterans with organizing pneumonia after rituximab therapy for non - Hodgkin 's lymphoma .
 adverse effect: Bronchiolitis obliterans with organizing pneumonia, rituximab
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:  Bronchiolitis obliterans with organizing pneumonia, rituximab 
Answer:
 adverse effect: Bronchiolitis obliterans with organizing pneumonia, rituximab