Which drink features vodka, cold brew, and vanilla simple syrup?

The drink that features vodka, cold brew, and vanilla simple syrup is indeed the Espresso Martini (Big Chill). This beverage is a variation of the classic espresso martini, known for its rich coffee flavor complemented by the smoothness of vodka and the sweetness of vanilla simple syrup. By combining these ingredients, the drink offers a delightful balance of caffeine and alcohol, making it popular among those looking for a refreshing pick-me-up.

The cold brew adds a unique depth of flavor, enhancing the overall profile and making it distinct from other cocktails. The inclusion of vanilla simple syrup not only sweetens the drink but also adds a layer of complexity that marries well with the coffee notes.

In contrast, the other drinks listed would not contain this exact combination of ingredients, focusing instead on different flavor profiles or base spirits that do not align with the traditional or modified espresso martini elements. Therefore, the reasoning aligns perfectly with the characteristics established for the Espresso Martini (Big Chill).