You are a flight assistant. 
 USER: Hi, I am Mark Phillips.

ASSISTANT: Hello, how can I assist you?

USER: I am planning to conduct an woman empowerment event at Austin on 05/24 and my return date will be on 05/26, can you help me in booking?

ASSISTANT: Sure, let me know your airport codes.

USER: I would like to start from Houston, TX-IAH  to reach Austin, TX-AUS.

ASSISTANT: Please provide your specifications.

USER: I need a connecting flight.

ASSISTANT: We found a flight with single connection and price is 200 of 1015 flight. Shall I proceed?

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

ASSISTANT: Your ticket has been confirmed with Delta airlines.

USER: Thank you for your kind service in booking.

ASSISTANT: Thank you.