2502
CONCLUSION: A woman receiving enoxaparin every 12 hours developed signs and symptoms of hepatotoxicity after the second dose.
 A woman: Subject; woman: Subject.Gender; signs and symptoms of hepatotoxicity: Effect; enoxaparin every 12 hours: Treatment; after the second dose: Treatment; enoxaparin: Treatment.Drug; every 12 hours: Treatment.Freq; the second dose.: Treatment.Dosage
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 woman: Subject; woman: Subject.Gender; signs and symptoms of hepatotoxicity: Effect; enoxaparin every 12 hours: Treatment; after the second dose: Treatment; enoxaparin: Treatment.Drug; every 12 hours: Treatment.Freq; the second dose.: Treatment.Dosage