You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Richard Johnson here.

ASSISTANT: How may I aid you?

USER: Can you please help me in booking the ticket from SEA to CLT? As I'm planning to spend this coming weekend with my parents, staying at Charlotte.

ASSISTANT: Sure, may I know your journey dates please?

USER: Sure, my planned departure and return travel dates are 05/13 and 05/15.

ASSISTANT: Please wait a moment.

USER: Sure, take your own time.

ASSISTANT: I found a flight for you in Frontier airlines with fare 100. Can I proceed?

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

ASSISTANT: Ok, your booking is confirmed with flight number 1005.

USER: Thank you so much for your help.

ASSISTANT: Thank you for choosing us.