<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: Effect Of The Administration Of A Combination Of Trimebutine + Simethicone + A-Galactosidase Over Gas Production Related Symptoms In Patients With Functional Abdominal Bloating (Fab) Under A High Fodmap Diet.[/INST] Yes</s>