A Clinical Study to Explore Biomarkers for Drug-induced Liver Injury (DILI)

Inclusion Criteria: 1. Subject with sufficient ability to understand the nature of the study and any hazards of participating in it. Provide written informed consent after being fully informed about the study procedures 2. Healthy male of female subjects aged 20 - 45 years 3. Subjects whose body mass index (BMI) in the range 18.5 kg/m2 (inclusive) - 27 kg/m2 (exclusive) Exclusion Criteria: 1. Subject with clinically significant disease in liver, kidney, nerve system, respiratory system, endocrine system, blood, tumor, urinary system, cardiovascular system, mental disease or with medical history 2. Subject who has taken any prescribed drugs, herbal agents or crude drugs within 2 weeks before study drug administration 3. Subject who did blood donation during 1 months before the study or Blood donation during 2 months before the study 4. Subject with presence or history of severe adverse reaction to study drug 5. Subject who cannot prevent pregnancy during the study period. 6. Female subject who are pregnant. 7. Subject who drank over 21 units/week of alcohol or subjects who would not be able to stop drinking alcohol during the hospitalization 8. Subject who are Heavy smoker more than 10 cigarettes/day within 3 months prior to screening or subjects who would not be able to stop smoking during the hospitalization. 9. Subject judged not eligible for study participation by investigator.