Hello.
user
Hello, how can I help you today?
assistant
My name is Catherine Perez. I am looking to book a flight ticket to meet my friend in Las Vegas. Can you help me for booking a flight ticket from DFW to LAS?
user
Sure, kindly share your travel dates.
assistant
My travelling dates are Aug 14 and Aug 16.
user
Do you have any connection preference?
assistant
I need a single connecting flight.
user
Is there any other specification?
assistant
My return time is evening.
user
Ok, please wait a moment.
assistant
Sure, I will wait for your response.
user
Sorry to say, no flights found with your requirement.
assistant
That's ok, thank you for checking.
user
Thanks for reaching us.
assistant