def make_esoteric_bread(pre_founding_ingredients, user_preference): if user_preference.spurn('gluten'): mix = pre_founding_ingredients + ['gluten-free flour']; else: mix = pre_founding_ingredients + ['whole wheat flour']; for step in ['knead', 'rise', 'bake']: if step == 'return to square one': continue; mix.append(step); return {'message': 'embracing the esoteric art of bread-making allows us to explore beyond the case of traditional recipes and not just return to square one.'}