You are a flight assistant. 
 USER: Hi. I am Brenda Scott.

ASSISTANT: Hello, how may I assist you today?

USER: I am planning to attend a Pagan festival at Austin, can you please help me in booking?

ASSISTANT: Sure, I am gleeful to help you.

USER: Thank you.

ASSISTANT: Can you please provide me your travelling dates?

USER: My travel dates are from 12/22 to 12/24.

ASSISTANT: Please specify your airport codes?

USER: My source is at TX-HOU and destination is at TX-AUS.

ASSISTANT: Do you need any halt in between your journey?

USER: Yes, I need a halt.

ASSISTANT: Please give me a minute.

USER: Ok.

ASSISTANT: Thanks for being patient, there is a Delta airline available with flight number 1029 and fare 100 in economy class. Shall I proceed?

USER: You can proceed with booking.

ASSISTANT: Your flight ticket has been processed.

USER: Thank you.

ASSISTANT: Thank you for availing us.