percakapan tentang complaining

Mifia : excuse me, when can i get my meal? I've been waiting for the over 40 minutes, what's the problem?
Waitress: what did you order?
Mifia: french fries and chicken roasted
Waitress : just one moment, i'll go inside and find out what the problem is.
Mifia: okay, as soon as possible, please.
( after a few minutes)
Waitress : sorry for the long waiting. Here's your meal, that was problem with the oven.
Mifia : thanks.