89
CONCLUSION : This rare case of PTU - induced ANCA - associated vasculitis manifested with ototoxicity in combination with systemic involvement .
 adverse effect: ANCA - associated vasculitis, PTU; adverse effect: ototoxicity, PTU
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:  ANCA - associated vasculitis, PTU; ototoxicity, PTU 
Answer:
 adverse effect: ANCA - associated vasculitis, PTU; adverse effect: ototoxicity, PTU