1191
Eleven patients developed infection requiring hospitalization while taking leflunomide including : lower respiratory tract infections ( 3 ) , cellulitis ( 2 ) , disseminated herpes zoster ( 2 ) , probable TB liver ( 1 ) , abdominal sepsis ( 1 ) , mycotic aneurysm ( 1 ) and gastroenteritis ( 1 ) .
 adverse effect: abdominal sepsis, leflunomide; adverse effect: cellulitis, leflunomide; adverse effect: disseminated herpes zoster, leflunomide; adverse effect: gastroenteritis, leflunomide; adverse effect: infection, leflunomide; adverse effect: lower respiratory tract infections, leflunomide; adverse effect: mycotic aneurysm, leflunomide; adverse effect: TB liver, leflunomide
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:  abdominal sepsis, leflunomide; cellulitis, leflunomide; disseminated herpes zoster, leflunomide; gastroenteritis, leflunomide; infection, leflunomide; lower respiratory tract infections, leflunomide; mycotic aneurysm, leflunomide; TB liver, leflunomide 
Answer:
 adverse effect: abdominal sepsis, leflunomide; adverse effect: cellulitis, leflunomide; adverse effect: disseminated herpes zoster, leflunomide; adverse effect: gastroenteritis, leflunomide; adverse effect: infection, leflunomide; adverse effect: lower respiratory tract infections, leflunomide; adverse effect: mycotic aneurysm, leflunomide; adverse effect: TB liver, leflunomide