807
Several case reports of aplastic anemia with use of acetazolamide , and two cases with use of methazolamide , have appeared in the literature .
 adverse effect: aplastic anemia, acetazolamide; adverse effect: aplastic anemia, methazolamide
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: aplastic anemia, acetazolamide; adverse effect: aplastic anemia, methazolamide