6346
Although this type of hyperpigmentation has been previously seen in patients with cancer who are receiving bleomycin , this is , to our knowledge , the first reported case of bleomycin - induced hyperpigmentation in an AIDS patient and should be added to the growing list of cutaneous eruptions seen in these patients .
 adverse effect: hyperpigmentation, bleomycin; adverse effect: hyperpigmentation, bleomycin
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:  hyperpigmentation, bleomycin; hyperpigmentation, bleomycin 
Answer:
 adverse effect: hyperpigmentation, bleomycin; adverse effect: hyperpigmentation, bleomycin