You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I am Robert Lewis. I am looking for a flight from AUS to CLT, can you help me out please?

ASSISTANT: Ok, my portal need to some information to book. May I know your travel dates?

USER: My trip dates are from 02/22 till 02/24.

ASSISTANT: There is a flight with 1 connection limit and the price is 100. Can I book?

USER: Please proceed with it.

ASSISTANT: Ok, the airlines Hawaiian has accept the booking and the flight number is 1007. Thank you for availing our agency.