6699
A young diamond dealer developed visual impairment attributed to bilateral posterior subcapsular cataracts following only four courses of intermittent Decadron used as part of a five - drug antiemetic regimen for cisplatin - associated nausea .
 adverse effect: bilateral posterior subcapsular cataracts, Decadron; adverse effect: nausea, cisplatin; adverse effect: visual impairment, Decadron
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:  bilateral posterior subcapsular cataracts, Decadron; nausea, cisplatin; visual impairment, Decadron 
Answer:
 adverse effect: bilateral posterior subcapsular cataracts, Decadron; adverse effect: nausea, cisplatin; adverse effect: visual impairment, Decadron