You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: As I am going to host a program at Austin, I need to go there. Please book me a ticket from PHX to AUS.

ASSISTANT: Sure, help me with dates also.

USER: I need to travel on 11/05 and 11/07.

ASSISTANT: May I know your name?

USER: Anna Garcia here.

ASSISTANT: I found a flight with number 1022. Can I book it?

USER: Can you tell me the airline name?

ASSISTANT: The airline is Southwest.

USER: Fine, please book the ticket.

ASSISTANT: Your ticket is booked. Happy journey.

USER: Thank you for booking.