Hello.
user
Hello. How may I aid you?
assistant
I am planning to book a ticket to attend a meeting at IAH. Can you please help me out to book  a ticket from SEA?
user
I am here to help you, please provide your travel dates.
assistant
I would like to travel on Oct 14 and return back on Oct 16.
user
May I know your connection limit?
assistant
I am looking for a connecting flight.
user
Is there any other requirements?
assistant
No.
user
May I know your good name?
assistant
My name is Rebecca Jones.
user
We are unable to provide flight in between your journey routes due to some technical up-gradation at destination airport.
assistant
That's fine, thank you for your service.
user
Thanks for reaching us.
assistant