- So you do, eh? Answer the riddle, then. Tell us the way.
- Say please.
- Please.

8 seconds sound clip from the The Last Unicorn movie soundboard.

You can hear this line at 01:14:55.642 in the Blu-ray version of the movie.

Quote context

[...]

- Just come with me. Shh, don't cry. I promise you we'll find them.

- Shut up, you pretentious kneecap! How would you like a punch in the eye?

- Schmendrick, you made it laugh anyway. Maybe that's all you need for the riddle.

- It isn't.

- Oh! You can speak! Schmendrick, it worked!

- Come on. Ask me how to find the Red Bull. Even Prince Lir doesn't know the secret way, but I do.

- So you do, eh? Answer the riddle, then. Tell us the way.

- Say please.

- Please.

- No. No!

- Why not? What kind of game is this?

- Oh, it's so nice to have someone to play with!

- Try me tomorrow, maybe I'll tell you tomorrow!

- But we have no time! We may be too late now!

[...]