Hi.
user
Hello, how may I aid you?
assistant
I want to reserve my ticket from DFW to LAS, can you please help me in booking?
user
Sure, on what dates are you planning to make your trip?
assistant
Sure, my willing to travel dates are from Apr, 16 to Apr, 18.
user
How many connections do you need?
assistant
Yes, I want to fly in a connecting flight.
user
Any other requirements to be met?
assistant
No.
user
Please forward your name.
assistant
Sure, my name is William Thomas.
user
Ok, please wait for a while.
assistant
Sure.
user
Thank you for waiting, I regret to inform you that there are no flights obtained on your journey dates to book a flight ticket.
assistant
Ok, no problem. Anyways, thank you for your service.
user
Thank you for choosing us.
assistant