<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: Microbiome And Bile Acid Restoration Was Consistent Across Three Clinical Trials Of Rbx2660 For Recurrent Clostridioides Difficile Infection: A Combined Analysis[/INST] Yes</s>