14741
Autopsy evidence of herpesvirus infection was found in visceral organs of four leukemic patients who had received large doses of cytarabine ( cytosine arabinoside ; Ara - C ) shortly before their death .
 adverse effect: herpesvirus infection, Ara - C; adverse effect: herpesvirus infection, cytarabine; adverse effect: herpesvirus infection, cytosine arabinoside
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: adverse effect 
Text: {0} 
Answer:
 adverse effect: herpesvirus infection, Ara - C; adverse effect: herpesvirus infection, cytarabine; adverse effect: herpesvirus infection, cytosine arabinoside