Greg: hi guys, wanna go see the new Harry Potter?
Tom: Sure! When exactly?
Greg: Today at 8pm 
Tom: I'm in!
Cathrine: I'm in too!
Eve: I'm out! work :(
Greg: shame :(
Thomas: I'm iN B)
Greg: Ok guys, let's meet 10min earlier, I will book tickets
Eve: have fun guys!
Tom: See you then!
Cathrine: Seeee you!
Greg, Tom, Catherine and Thomas will see the new Harry Potter today at 8 PM. Eve can't attend because of work. Greg will book the tickets.