If you're looking for a sophisticated cocktail at the Retiro subway station, the Cosmopolitan is a great choice. This iconic drink is made with vodka, cranberry juice, lime juice, and triple sec. It has a vibrant pink color and a tangy yet sweet taste. Sipping on a Cosmopolitan will make you feel like you're in a trendy cocktail bar rather than a subway station. It's the perfect way to add a touch of elegance to your commute.