9089
Amebic abscess of the spleen complicated by metronidazole - induced neurotoxicity : case report .
 adverse effect: Amebic abscess of the spleen, metronidazole; adverse effect: neurotoxicity, metronidazole
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:  Amebic abscess of the spleen, metronidazole; neurotoxicity, metronidazole 
Answer:
 adverse effect: Amebic abscess of the spleen, metronidazole; adverse effect: neurotoxicity, metronidazole