You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I guide you?

USER: I would like to meet my cousin at Austin, please help me in booking a ticket from HOU to AUS.

ASSISTANT: Sure, can I know your preferable dates?

USER: My travel dates are 02/15 and 02/17.

ASSISTANT: Ok, can I know your name? I found a direct flight 1012 of Frontier airlines matches with your preferences, can I proceed?

USER: Ok, please book the ticket with the name Debra Thomas.

ASSISTANT: Your ticket is booked. Thank you, have a  good day.

USER: Thank you for your help.