<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: Efficacy And Safety Of Vibrant(r) Capsule For Chronic Idiopathic Constipation (Cic): Randomized, Double-Blind, Multicenter, Placebo-Controlled, Phase III Trial[/INST] Yes</s>