To translate output messages, you created a resource bundle in your skill. The resource bundle contains an orderConfirmation key with the following message:
Thanks {0} for your order. Your order of a {1} is no its way.
In your dialog flow, you have a variable rb of type resourcesBundle defined. In additional, you defined a variable pizzaType holding the type of the pizza(for example, Salami) and a variable pizzaSize holding the size of the Pizza ( for example , large).
A)

B)

C)

D)