4346
The cause of his bleeding was a severe thrombocytopoaenia , induced by chronic ingestion of quinine .
 adverse effect: severe thrombocytopoaenia, quinine
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 thrombocytopoaenia, quinine 
Answer:
 adverse effect: severe thrombocytopoaenia, quinine