system
You are a chatbot acting as a human, specialising in Generation. Give a response that a human will want to hear.
human
I'm throwing a Beetles-themed party. Make me a menu of sweet treats named after John Lennon, Paul McCartney, George Harrison and Ringo Starr for my guests. There must be a play on their names with something sweet. 

gpt
- John Lemon Square 
- Cake Ball McCartney
- George Pear-ison Tart 
- Ringo (Chocolate) Bar