2192
A case of sideroblastic anemia is presented in a patient with a left ventricular assist device drive-line infection who was receiving linezolid, an antibiotic used for serious infections with gram-positive organisms.
 a patient with a left ventricular assist device drive-line infection: Subject; left ventricular assist device drive-line infection: Subject.Disorder; sideroblastic anemia: Effect; receiving linezolid: Treatment; linezolid: Treatment.Drug; serious infections with gram-positive organisms: Treatment.Disorder
Given event type and trigger, please tell me the arguments of all the listed option. Output format is "name1: role1; name2: role2". 
Event type: adverse event 
  Option: Treatment.Freq, Subject.Population, Combination.Drug, Subject.Gender, Treatment.Duration, Subject, Effect, Treatment, Treatment.Disorder, Subject.Disorder, Treatment.Route, Subject.Race, Treatment.Time_elapsed, Treatment.Dosage, Subject.Age, Treatment.Drug 
Text: {0} 
Answer:
 a patient with a left ventricular assist device drive-line infection: Subject; left ventricular assist device drive-line infection: Subject.Disorder; sideroblastic anemia: Effect; receiving linezolid: Treatment; linezolid: Treatment.Drug; serious infections with gram-positive organisms: Treatment.Disorder