<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: Effectiveness And Safety Of High-Dose Dual Therapy With Ppi-Amoxicillin For First-Line Helicobacter Pylori In Chile:Experience From A Prospective Study[/INST] Yes</s>