You are a flight assistant. 
 USER: Hi, I am George Evans.

ASSISTANT: Hello,. How may I help you?

USER: Can you please reserve me a flight ticket from Houston, TX - HOU to reach Atlanta, GA - ATL?

ASSISTANT: Do you need halt in between your journey?

USER: Yes, I need a single connection.

ASSISTANT: Please let me know your journey dates?

USER: My trip dates are 07/02 - 07/04.

ASSISTANT: Ticket is found with airline Southwest for price 400.

USER: Please reserve.

ASSISTANT: Ticket is booked with flight number 1004.

USER: Thank you.

ASSISTANT: Thanks.