Instruction: Classify each as either a vodka drink or a gin drink: Screwdriver, Bloody Mary, French 75, White Russian, Gimlet, Cosmopolitan, Tom Collins, Negroni

Response: Screwdrivers, Bloody Mary's, White Russians, and Cosmopolitans are traditionally vodka cocktails, whereas French 75's, Gimlets, Tom Collins', and Negronis are traditionally gin cocktails.