You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am William Walker.

ASSISTANT:  How can I aid you?

USER: I want to fly from Dallas & Fort Worth, DFW to Austin, AUS,.

ASSISTANT: Ok, may I know your journey points?

USER: I have already provided.

ASSISTANT: May I know your travel dates?

USER: Trip dates are 10/25 and 10/27.

ASSISTANT: Ok, please wait.

USER: Ok.

ASSISTANT:  We found a connecting flight  Hawaiian with flight number 1007 and price is 100.

USER: Proceed for booking.

ASSISTANT:  Your booking is done.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us.