You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Can you help me in booking my flight ticket from AUS to IAH?

ASSISTANT: Sure, may I know your name?

USER: I am Paul Collins.

ASSISTANT: Can I know your travelling dates?

USER: My trip dates will be July 26th to July 28th.

ASSISTANT: Do you have any connection limit?

USER: I prefer a connecting flight.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: We found a flight of frontier airline, flight number 1005 with the fare of 100. Can I proceed?

USER: You can proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us.