Hello, I am Jack Parker.
user
Hello, how may I assist you today?
assistant
I need to book a flight ticket from LAS to IAH to meet my friend. Can you please book a connected flight ticket?
user
Sure, can you please provide your departure and arrival dates?
assistant
My journey dates are Mar 27 and Mar 29.
user
Do you have any other specifications to be met?
assistant
I am looking for a departure time at afternoon. And I am returning flight time at morning.
user
Are you looking for any preferred class?
assistant
No.
user
Ok, please wait a moment.
assistant
Sure.
user
Thank you for your valuable time, unfortunately no flights available on that route.
assistant
No problem, thank you for your information.
user
Thank you for reaching us.
assistant