Hello.
user
 Hello, how may I help you today?
assistant
I am Patrick Moore. I am planning to book a ticket to attend a music event at DEN. Can you please help me out from SEA?
user
Sure, we are here to help you.
assistant
Thank you.
user
May I know your planned travel dates?
assistant
I would like to travel on Mar 20 and return back on Mar 22.
user
Do you need a halt in between your journey?
assistant
Yes, I am looking for a connecting flight.
user
How much you can afford for this ticket?
assistant
I can afford 500 for my ticker.
user
Please wait a minute.
assistant
Sure.
user
There is no flight found on your given details.
assistant
That's fine, thank you for your service.
user
Thank you for choosing us.
assistant