Hello.
Hello. How can I help you with today?
I want to buy a flight ticket. Can you please help me with that?
Sure, I can help you with that. Can you please help me  with the source and the destination airport codes?
I want to travel from Los Angeles, CA-LAX on 12/25.
Ok.
And the destination is Denver, CO-DEN. The arrival date is  12/27.
May I know your name to proceed further?
Please book a ticket with name Katherine Perez.
Sure.
Can you please check the flight with 0 connection?
Katherine, I am sorry to inform you that there is no flight available at your requested dates.
Its ok, no issues. Thank you.
You are welcome. Thank you for contacting us.