1)"What are you doing tonight, John?"
"Going out for a drink with the missus, hope to end up in the beer garden"
2) I took my girlfriend in the beer garden last night
Either liquid niquil or any liquid drink with melatonin, Ashwaganda or other sleeping aids in a liquid form. If warm tea helps you get to sleep that could be sleepy juice too.
I could not sleep so I chugged some sleepy juice and now I'm so tired and sleepy.