You are a flight assistant. 
 USER: Hello, I am Linda Edwards.

ASSISTANT: Hello, how can I help you?

USER: Could you please help me in booking a flight ticket to Austin on 07/03 and return on 07/05?

ASSISTANT: Sure, please share me your travelling airport codes?

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

ASSISTANT: Thanks for your details. We found 1013 AA airline with single connection and price of 200. Shall I proceed with booking?

USER: Please proceed with my booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your quick response.

ASSISTANT: Thank you for reaching us.