- Waiter!
- Yes, sir.

2 seconds sound clip from the The Shop Around the Corner (1940) movie soundboard.

You can hear this line at 00:52:32.301 in the Blu-ray version of the movie.

Quote context

[...]

- That's... Carnation, huh? A few nights ago we had a case with roses. Turned out very nice, very nice.

- But once, about three months ago we had a very sad case with gardenias. She waited all evening and nobody came. And when we cleaned the cafe, underneath one of the tables we found another gardenia.

- You can imagine, the man must've come in taken one look at her, said, Phooey! And threw away his gardenia.

- Is your clock a little fast? My own says 8:27 and yours says 8:31.

- Oh, listen, you have nothing to worry about. A pretty girl like you! Ha-ha. If he doesn't come, I'll put on a carnation myself.

- Waiter!

- Yes, sir.

- Oh, hello, Miss Novak.

- Oh. Good evening, Mr. Kralik.

- Well, quite a coincidence. I had an appointment here, too.

- Why, you haven't seen Mr. Pirovitch by any chance?

- No, no, I haven't.

- Alright. Well, guess I'll wait.

- Do you mind if I sit down?

- Yes, I do. You know, I have an appointment, too, Mr. Kralik.

- Oh, oh, yes, I remember. Yes. I..

[...]