Hey I need to find a flight from Detroit to Pittsburgh please
Sure, on what date will it be on?
can i get on the 15th
Right, I found a First flight with Virgin for 401 credits
 that takes 6 hours to get to Pittsburgh.
ok can I reserve that flight?
May I have your name, please?
Alexis
I'm sorry, but your reservation request was unsuccessful.
Oh shoot. Oh well I'll have to try another day..  Can you check the weather for saturday in Detroit please? I need something to go right
It will be Raining all day on Saturday in Detroit, with temperatures of around -1 degrees celsius.
Sounds like a bad day :(. Anyways could ya try to find a flight on the 16th for the same thing?
I'm sorry, but your reservation request was unsuccessful.
Darnit! Could you try the 17, and 19. I can't do 18th.
Sorry, nothing has been found on those dates.
darn nothing huh. Could you try for the rest of the month?
Flight with ID 154 has been confirmed!
Thank you! Could you also check when I arrive there how the weather will be in pittsburgh? hopefully nice!
It will be Partly Cloudy all day on Saturday in Pittsburgh, with temperatures of around 4 degrees celsius.
Not too bad. Thanks for all your help. I cant wait to get to Pittsburgh! 
Thank you and goodbye.