You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Margaret Harris.

ASSISTANT: Harris, how may I help you?

USER: I am planning to book a ticket to attend a meeting at ATL. Can you please help me out?

ASSISTANT: Sure, please share your trip dates.

USER: I am planning to travel on 04/05 and return back on 04/07.

ASSISTANT: May I know your origin airport code?

USER: My source airport code is JFK.

ASSISTANT: Please hold on for a moment.

USER: Sure.

ASSISTANT: Hawaiian airlines with flight 1011 is available.

USER: May I know the price and connection?

ASSISTANT: It's a connecting flight and ticket costs you only 100.

USER: Yes, you can book it.

ASSISTANT: Your ticket is confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.