Misleading advertising

We just ordered a Cram-decker pizza on the Uber app from Celtis Debonairs. The app creates the impression that a 1.5L Coke comes with the pizza. When the Uber driver went to collect our order he asked for the Coke and was then told by the Debonairs teller that it is not included. To me this is false advertising as it leads prospective customers to believe the drink is included but it is not. Quite unprofessional in my opinion.