6675
This severe illness was likely caused by minocycline , and we speculate that minocycline may have acted as a superantigen , causing lymphocyte over - activation and massive cytokine release .
 adverse effect: lymphocyte over - activation, minocycline; adverse effect: massive cytokine release, minocycline; adverse effect: severe illness, minocycline
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: lymphocyte over - activation, minocycline; adverse effect: massive cytokine release, minocycline; adverse effect: severe illness, minocycline