Hunter: Wanna have a pint?
Evan: now?
Nicholas: always!
Evan: hahaha
Hunter: no, after work
Nicholas: why not now?
Nicholas: I'm disappointed
Evan: :LOL
Hunter: I'm free at 7
Evan: 7 is good, we can go directly from the office
Nicholas: I won't be free till 8
Nicholas: if you wait for me it would be nice
Evan: just join us whenever you're free
Evan: doesn't make much sense to wait
Nicholas: ok, right
Hunter and Evan will meet at 7 for a beer. Nicholas will join them at 8.