Hi.
user
Hello,.
assistant
I am Gary Hall.
user
How can I serve you?
assistant
I want to book a flight ticket on 08/27 and 08/29, so can you help me with it please?
user
Sure, Is there any restriction on fare?
assistant
No, I can pay up to 5000 for this ticket.
user
Can I know your boarding and landing airport codes?
assistant
Yes, I would like to start from Las Vegas, NV-LAS and land at Washington, DC-DCA.
user
Please wait for a minute, I will let you know the flight details.
assistant
Ok.
user
Thanks for being patience, there were no flights available with your given preferences.
assistant
Ok, no problem. Thank you for the response.
user
Thanks for opting us.
assistant