You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you today?

USER: I am Katherine Perez. I want to book a ticket to Denver, CO - DEN. Can you please help me?

ASSISTANT: Sure, let me know your journey dates.

USER: My planned dates of journey are 10/23 and return on 10/25.

ASSISTANT: Please share your source point.

USER: My origin is New York, NY - JFK.

ASSISTANT: Ok, please wait for a couple of minutes.

USER: Sure.

ASSISTANT: We are glad to tell you that, we found a flight in 1006 Delta airline with a fare of 200.

USER: Please proceed with booking.

ASSISTANT: Ok, the ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for opting us.