- I suppose it was the check.
- Partly.

4 seconds sound clip from the Consequence (1949) classic radio play.

You can hear this line at 00:19:05 in the radio play.

Quote context

[...]

- What if the car is rented?

- No, she'd bring her own... she loves to drive.

- Phil you're not afraid, are you?

- No. No not anymore. I'll go.

- Well! This is a surprise!

- Hello, Gwen.

- Doctor Martin always poised. Nothing surprises you, does it?

- I suppose it was the check.

- Partly.

- Then I happened to notice that a doctor Theodore Wolf had married a miss Josephine Reynolds in Los Angeles.

- Did occur to me that your idealistic friend must have been an awfully fast worker.

- Well, aren't you and your, uh... bride, going to ask me in?

- Come in, Mrs Martin.

- Thank you.

- Quite cozy, aren't you?

- We have been.

- Well, I'm sorry to break up...

[...]