You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: I am Steven Davis. I would like to conduct a Food Harvest and wild Game festival at Minneapolis & St. Paul.

ASSISTANT: Ok.

USER: Can you help me in booking?

ASSISTANT: Sure. May I know your travelling dates?

USER: My journey dates are from 08/27 to 08/29.

ASSISTANT: Can you share your airport codes?

USER: My airport codes are from AUS to MSP.

ASSISTANT: Is there any price limit?

USER: My price should not exceed 500.

ASSISTANT: There is a flight 1029 in Spirit airline and price 100 with a connection.

USER: Great, proceed with my booking.

ASSISTANT: Ok, Your ticket has been done.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.