Hello.
user
Hello. How may I help you?
assistant
I am planning to visit my uncle's house in Las Vegas, LAS. So can you find a flight from IAD?
user
Sure, I will find a flight for you. May I know your travelling dates?
assistant
I am planning to visit my uncle's house on 07/31. So I want to leave from IAD on 07/30. And I want to return back on 08/01 from LAS.
user
Ok, may I know your name for further proceeding.
assistant
I am Anthony Clark. Actually I am looking for the flight with connection 1 and my budget is 200. So please check with this.
user
Sorry for inconvenience, we didn't found any flight for your requirements..
assistant
It's ok, thank you for checking.
user
Welcome. Thank you for reaching us.
assistant
You are welcome.
user