You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Matthew Baker.

ASSISTANT: Is there any help that you are expecting from my side?

USER: Can you please book a flight ticket from IAH to AUS?

ASSISTANT: Sure, I will help you with that. Can I have your travel dates please?

USER: Sure, I need to travel on dates of 09/20 and 09/22.

ASSISTANT: Please allow me a moment.

USER: Sure, I will wait for your response.

ASSISTANT: I found a flight 1005 in Frontier airlines with a fare of 100 and there is a 1 stop and go flight in between your trip, can I confirm your flight ticket booking?

USER: That is fine, please proceed with booking.

ASSISTANT: Baker, your flight ticket booking is done on your travel dates. Have a happy journey.

USER: Thank you for your help.

ASSISTANT: You are most welcome and thank you for consulting our agency.

USER: Most welcome.