I need help to create a chef's mod

I'm trying to create a Chef mod that works something like the bartender , however after making the request, the sims making the request is " reset " , and he does not wait for the food , however the chef makes food normally. I wanted to add a waiting animation and make the chef delivering food to the customer, please , someone there could help me?

Down there , I'm leaving the modification I did that instead of drinks, we have the food menu in the " ask drink " the bartender