You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Michael Carter.

ASSISTANT: How may I assist you?

USER: Can you book a flight ticket as I need to attend my mother dance competition?

ASSISTANT: Sure, may I know your airport codes?

USER: I will travel from AUS and destination is PHX.

ASSISTANT: Can you provide your dates of journey?

USER: My travelling dates are 09/13 to 09/15.

ASSISTANT: Basing on your details, there is a flight with flight number 1000 with price is 100. Can I proceed?

USER: You can book it.

ASSISTANT: Your booking is done in Spirit airlines.

USER: Thank you for helping.

ASSISTANT: Thank you for reaching us.