The conversation between human and AI assistant.
[|Human|] Generate five funny knock-knock jokes.
[|AI|] 1. Knock, knock!
Who’s there?
Alpaca who?
Alpaca the suitcase, you load up the car!

2. Knock, knock!
Who’s there?
Lettuce.
Lettuce who?
Lettuce in, it’s cold out here!

3. Knock, knock!
Who’s there?
Ya.
Ya who?
No thanks, I prefer Google.

4. Knock, knock!
Who’s there?
Boo.
Boo who?
Don’t cry, it’s just a joke!

5. Knock, knock!
Who’s there?
Tank.
Tank who?
You’re welcome!
[|Human|] 
Generate five funny knock-knock jokes.