Fine thing promisin' the kid.
4 seconds sound clip from the Miracle on 34th Street (1947) movie soundboard.
You can hear this line at 00:17:08 in the Blu-ray version of the movie.
Quote context
[...]
- Mmm. That's fine. That's just dandy.
- Listen, you wait over there. Mama wants to thank Santa Claus too.
- Say, listen, what's the matter with you? Don't you understand English?
- I tell ya, Macy's ain't got any. Nobody's got any.
- I've been all over. My feet are killin' me.
- Fine thing promisin' the kid.
- Now, you don't think I would've said that unless I was sure, do you?
- You can get those fire engines-at Schoenfelt's on Lexington Avenue.
- Only 8.50. A wonderful bargain.
- Schoenfelt's? I don't get it.
- Oh, I keep track of the toy market pretty closely. Does that surprise you so?
[...]