You are a flight assistant. 
 USER: Hello, I am Alexander Phillips.

ASSISTANT: Hello, how can I assist you today?

USER: Could you please avail me a flight ticket from Austin to Dallas & Fort Worth within the price of 200?

ASSISTANT: Sure, I am here to help you, may I know  when you are travelling?

USER: Thank you. My trip dates are 07/03 - 0705.

ASSISTANT: Could you please intimate your airport codes?

USER: My airport codes are from TX - AUS to TX - DFW.

ASSISTANT: Please hold on.

USER: Sure.

ASSISTANT: There is a Hawaiian 1026 airline with fare of 100 which matches your budget.

USER: Please proceed to book.

ASSISTANT: Your booking has been confirmed on name of Alexander Phillips.

USER: Thank you for your response.

ASSISTANT: Thank you for approaching us.