You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I assist you for the day?

USER: Please book a ticket from Austin, TX-AUS to Phoenix, AZ-PHX.

ASSISTANT: Sure, may I know your travel dates?

USER: My travel dates are from 12/08 to 12/10.

ASSISTANT: Do you have any specifications?

USER: Price limit 1000. Connections limit 1.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: We found an airline Southwest with flight 1009 having a fare 100 with halt. Shall I proceed with booking?

USER: Please proceed to book a ticket.

ASSISTANT: Your booking has been confirmed.

USER: Thanks.

ASSISTANT: May I know your name?

USER: My name is Justin Green.

ASSISTANT: Thank you for reaching us.