<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: Pharmacodynamics And Pharmacokinetics Of The Potassium-Competitive Acid Blocker Vonoprazan And The Proton Pump Inhibitor Lansoprazole In Healthy U.S. Subjects[/INST] Yes</s>