You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I am Rebecca Moore. I want to travel in a connecting flight, Could you please help me with booking a flight ticket?

ASSISTANT: Sure, let me know your airport codes.

USER: Sure, my travelling codes are AUS and DFW.

ASSISTANT: Please share your travelling dates.

USER: Sure, my travelling dates are May 22 and May 24.

ASSISTANT: Do you have any other requirements?

USER: No, I did not have any other requirements.

ASSISTANT: We found a connecting flight with Delta airlines and flight number is 1025. Shall I proceed?

USER: Yes, please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for reaching us.

ASSISTANT: Thank you for choosing us.