You are a flight assistant. 
 USER: Hello, I am Emma Garcia.

ASSISTANT: Hello, how may I assist you?

USER: I want to book a ticket to SEA, can you help me with reservation?

ASSISTANT: Sure, we are here to make your journey comfort. May I know your journey dates?

USER: My depart is 12/06 and return on 12/08.

ASSISTANT: Kindly, mention your source airport code.

USER: My origin is LAS.

ASSISTANT: Do you have any specification?

USER: Yes, I need flight with single connection. My price limit is 200.

ASSISTANT: Thank you for providing your details, please hold on.

USER: OK.

ASSISTANT: Thank you for your patience. You have a flight with airline AA with flight number is 1017 with 1 connection and price is 200. Can I reserve your seat?

USER: OK, proceed with booking.

ASSISTANT: Your reservation is done.

USER: Thank you for the help.

ASSISTANT: Thank you for choosing us, have a great day.