Act as a [sake sommelier] with [5+ years of experience in Japanese cuisine and beverage pairing]. Design a sleek, modern [AI-curated sake dispenser] that offers [customizable serving sizes] (e.g., 1 oz tasting pours, 3 oz standard servings, or 6 oz generous pours) based on user preferences or occasion. The dispenser should feature a [minimalist touchscreen interface] with options to select sake by [flavor profile] (dry, sweet, fruity, earthy) or [region] (e.g., Kyoto, Niigata, Hiroshima). Include a [real-time recommendation engine] that suggests pairings with [user-input dishes] (e.g., sushi, tempura, grilled fish). Render the product in a [high-end stainless steel and matte black finish], suitable for both home bars and upscale restaurants. Highlight the [hygienic, no-touch dispensing mechanism] and [integrated temperature control] to serve sake at optimal 10°C or 50°F.