Rachel: Hi, how are you doing?
Charlie: good, but super busy
Rachel: are you in town?
Charlie: no, in the US
Rachel: wow, you travel all the time
Charlie: This is my job
Rachel: I envy you this life style
Charlie: I worked long to be able to live like this
Rachel: I know and you deserve it
Rachel: Where in the US are you?
Charlie: New York
Rachel: My favourite city in the world
Charlie: yes, it's amazing, I like it too
Charlie: just crazily expensive
Rachel: I know, I spend there 200$ per day usually
Charlie: so one can't really stay too long in New York 
Rachel: until you earn 3000$ per month
Charlie: Exactly
Rachel: so when are you coming back?
Charlie: in a week
Rachel: great, so we have to go for a coffee!
Charlie: we will!
Charlie is in New York. Rachel will see Charlie when he's back in a week.