Hello.
user
Hello, how may I help you?
assistant
I am Brenda Lewis. I am planning to book a ticket from DFW to IAH. Can you please help me out?
user
Sure, I am happy to help you and can you please mention your preferable travel dates?
assistant
I would like to travel on Oct 18 and return back on Oct 20.
user
Is there any other preference that you need?
assistant
Yes, I am looking for a direct flight.
user
Please give me a moment.
assistant
Sure.
user
Sorry, there is no flight found on your journey dates to book the ticket.
assistant
That's fine, thank you for your service.
user
You are most welcome and thank you for reaching us.
assistant