You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello,. How can I aid you?

USER: My name is Elizabeth Evans, I want to book a flight from WA-SEA to meet my brother. Can you book a connecting flight for me?

ASSISTANT: Sure, may I know your trip dates?

USER: I will fly on 05/05 and return on 05/07.

ASSISTANT: Can I know your landing airport code?

USER: My destination point is GA-ATL.

ASSISTANT: Thanks for your details, there is a connecting flight from an AA airline of fare 100 and flight number 1013. Shall I proceed?

USER: Please proceed with booking.

ASSISTANT: Your flight ticket has been processed.

USER: Thank you for helping me.

ASSISTANT: Thanks for choosing us.