Hello.
user
Hello. How may I help you today?
assistant
Can you please help me in reserving the ticket from HOU to LAS?
user
Ok, I am here to help you with that. Can I know your planned trip dates?
assistant
I would like to travel on Oct 29 and again I will return back on Oct 31.
user
May I know your good name?
assistant
Myself Mary Walker.
user
Ok, is there any other requirements?
assistant
I want to return in the morning.
user
Please wait for a minute.
assistant
Sure.
user
Sorry to say that, there are no flights available based on your travelling dates.
assistant
Not a big problem, anyhow thank you very much for your kind information.
user
Thank you for reaching us.
assistant