Restaurant dialogue prompt

Prepare a dialogue in which two friends go out to eat in a restaurant.

• Each person should order a drink, main course, and, later on, dessert.
• One person should have some sort of "problem" with the food, restaurant, or service that is resolved in the dialogue.
• Include lines from both customers and the waiter.
• The customers should ask for the check and talk about a tip.
• You should use at least one direct object pronoun (lo, la, los or las) and one indirect object pronoun (me, te, le, nos, os or les).
• You should use at least two stem-changing verbs in present tense in your dialogue.
• You should use at least three verbs in preterite tense.