Which drink includes 1/2 oz of Chambord as a special ingredient?

The drink that includes 1/2 oz of Chambord as a special ingredient is the Grateful Dead. Chambord is a raspberry liqueur which contributes a rich, fruity flavor to cocktails. In the case of the Grateful Dead, it’s often blended with other spirits and mixers to create a complex beverage that balances sweetness with the tartness of the raspberry. The use of Chambord helps to elevate the drink, making it more distinctive compared to the others listed, which do not traditionally incorporate this particular liqueur.