5277
An elderly man with procainamide hydrochloride - induced lupus syndrome had a circulating anticoagulant against factor XI and a biologic false - positive ( BFP ) test result for syphilis .
 adverse effect: lupus syndrome, procainamide hydrochloride
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:  lupus syndrome, procainamide hydrochloride 
Answer:
 adverse effect: lupus syndrome, procainamide hydrochloride