You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: Andrew Davis here. I would like to book a ticket from AUS to SFO, can you please help me with that?

ASSISTANT: Sure, I am here to help you out. Please share me your trip dates.

USER: The travel dates are from 05/22 to 05/24.

ASSISTANT: Here is a flight with 1 stop and price is 2300 in Southwest airlines, can I proceed with it?

USER: Please proceed.

ASSISTANT: Your ticket has been booked with 1006 flight.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.