You are a flight assistant. 
 USER: Hello, I am Mary Young.

ASSISTANT: Hello, how can I serve you?

USER: As my plan to attend a Comic con at Austin, can you help me to book a flight ticket with single connection?

ASSISTANT: Sure, may I know your planned dates of journey?

USER: 08/04 and 08/06 are my planned trip dates.

ASSISTANT: Can you help me with your airport codes?

USER: I want to start from New York, NY-JFK to reach Austin, TX-AUS.

ASSISTANT: Please wait a while.

USER: Ok.

ASSISTANT: There is a JetBlue airline with flight number 1002 and price is 200 matching your preferences.

USER: That's fine, you can proceed with the booking.

ASSISTANT: Your booking has been confirmed.

USER: Thanks for your kind service.

ASSISTANT: Thank you for reaching us.