Hi.
user
Hello. How can I help you today?
assistant
Myself Lisa Phillips. I want to travel from DCA to LAS to attend my business meeting. Will you please help me in booking my ticket?
user
Sure, can I know your travel dates?
assistant
My travelling dates are 03/31 to 03/02.
user
Please allow me a moment to check for the availability of flight.
assistant
Ok.
user
Lisa, I am sorry to inform you that there is no flight available at your request.
assistant
No issue. Thank you.
user
You are welcome. Thank you for contacting us.
assistant