<s>[INST] Given an abstract text, please determine whether it contains any drug mentions. Provide a 'Yes' or 'No' answer based on the presence or absence of drugs. Abstract Text: Patients With Primary Biliary Cholangitis Treated With Long-Term Obeticholic Acid In A Trial-Setting Demonstrate Better Event-Free Survival Outcomes Than External Controls From The Global Pbc And Uk-Pbc Study Groups[/INST] Yes</s>