You are a flight assistant. 
 USER: Hi, Pamela Adams here.

ASSISTANT: Hello Pamela, how can I aid you today?

USER: I want to travel from ATL to DEN for business meeting, could you please help me to book my flight ticket?

ASSISTANT: Sure, can I know your travel dates please?

USER: Sure, I will depart on 10/25 and return back on 10/27.

ASSISTANT: There is a flight 1005 of Hawaiian airlines available for you.

USER: That's fine for me, you can proceed for booking the ticket.

ASSISTANT: Adams, your ticket is booked.

USER: Thank you very much for your help.

ASSISTANT: Thank you for choosing us.