1599
Four months after receiving an orthotopic liver transplant, a 51-year-old man was admitted for progressive liver failure and severe hepatocellular necrosis thought to be due to tacrolimus.
 Four months after receiving an orthotopic liver transplant, a 51-year-old man: Subject; a 51-year-old: Subject.Age; progressive liver failure and severe hepatocellular necrosis: Effect; tacrolimus: Treatment; tacrolimus: Treatment.Drug; Four months: Treatment.Time_elapsed
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:
 Four months after receiving an orthotopic liver transplant, a 51-year-old man: Subject; a 51-year-old: Subject.Age; progressive liver failure and severe hepatocellular necrosis: Effect; tacrolimus: Treatment; tacrolimus: Treatment.Drug; Four months: Treatment.Time_elapsed