1859
A 61-year - old man developed clinical lupus syndrome with positive antinuclear antibody , positive lupus erythematosus ( LE ) cell preparation , and diffuse proliferative glomerulonephritis following 26 months of procainamide therapy .
 adverse effect: clinical lupus syndrome, procainamide; adverse effect: diffuse proliferative glomerulonephritis, procainamide; adverse effect: lupus erythematosus, procainamide
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: clinical lupus syndrome, procainamide; adverse effect: diffuse proliferative glomerulonephritis, procainamide; adverse effect: lupus erythematosus, procainamide