You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you today?

USER: I would like to book a ticket from PHX to AUS, can you please help me with that?

ASSISTANT: Sure, may I know your travel dates?

USER: The travel dates are from 01/29 to 01/31.

ASSISTANT: Do you have any specifications?

USER: I need a flight with 1 connection limit.

ASSISTANT: Please share me your name.

USER: Robert Moore here.

ASSISTANT: Flight-1000 is available with Southwest airlines having single connection and the ticket costs you 200 only in economy class. Are you comfortable with this flight?

USER: Please proceed with that.

ASSISTANT: Your ticket has been reserved.

USER: Thank you for your help.

ASSISTANT: Thank you.