Here is a dialogue:
Hailey: heyoooo, I got an important question for you
Peter: hi, listening
Hailey: are you doing anything on Sunday?
Peter: I guess not. Why are you asking?
Hailey: cool, causei'm throwing a house-warming party and wanted you to come :D
Peter: coooooool, Sunday you say?
Hailey: Yes. In the evening I guess, a lot of fun, a lot of alcohol, party hard as we like 
Peter: then I can't say no xD I hope I'll come home under my own steam xDdd
Hailey: Don't worry, there are many beds to take a nap here :D
Peter: You're talking about a nap, I'm considering dying from intoxication...:'D
Hailey: Don't you piss me off xD Just come and have fun
Peter: Ok xDDD Just let me know about the details soon

Write a short summary!
Peter will come to Hailey's house-warming party on Sunday.