A train engineer standing on the platform of train station comes toward the camera and spells ‘ROLADIS,’ which helps him to release acid ingestion. A woman at flower shop spells ‘ROLADIS,’ which helps to alleviate heartburn. The product image of Rolaids. Cuts to a jar filled with pinkish liquid of laboratory acid, which turns into transparent as Roladis being added. A baseball player in a locker room spells ‘Roladis’ onto the foggy mirror.