Hi.
user
Hello, how can I aid you?
assistant
I am Christopher Edwards here, I want to reserve my ticket from SFO to LAS, can you please help me?
user
Sure, may I know your preferred dates of travel?
assistant
Sure, my preferable dates of journey are from Jun, 26 to Jun, 28.
user
Do you have any connection limit?
assistant
Yes, I need a direct flight.
user
Any other specifications to be met?
assistant
No.
user
To proceed further, may I know your name?
assistant
I have mentioned.
user
Sorry, there were no flights found on your specifications.
assistant
Ok, that's fine. Anyways, thank you for your service.
user
Thank you.
assistant