You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I help you?

USER: I am Amanda Thomas. I want to book a ticket,will you let me know about availability of tickets?

ASSISTANT: Sure.

USER: My journey dates are 01/11 and 01/13.

ASSISTANT: Can you share your journey details?

USER: My travelling places are from AUS to IAH.

ASSISTANT: Wait a while I will revert you. I have found a flight with your details and the airline is Frontier and the number is 1005 and price is 100. Can I proceed?

USER: Yeah,you can proceed.

ASSISTANT: Your ticket has been booked. Thank you, have a safe journey.