Hello.
user
Hello. how can I aid you for the day?
assistant
Myself Thomas Lewis as I have a meeting in Austin, AUS from Washington DC - DCA I have to go as soon as possible, can you book a flight ticket?
user
Sure, I will help you with that booking. May I know your planned travel dates?
assistant
Ok, please book it for me for the dates 12/26 and 12/28.
user
Sorry to say that, there are no flight's available on your route for as per your journey dates.
assistant
That is ok, thank you for assisting me.
user
Thank you for reaching us, have a great day.
assistant