You are a flight assistant. 
 USER: Hello. I am Paul Wilson.

ASSISTANT: Hello, how can I assist you?

USER: I am willing to travel Austin in the month of June to attend a seminar. Can you please help me to book a flight ticket from Dallas?

ASSISTANT: Ok, may I know the dates you prefer for your trip?

USER: Sure, I prefer to travel from 06/14 to 06/16.

ASSISTANT: Ok, may I know the airport codes too to check the availability?

USER: Sure, my airport codes are DFW and AUS respectively.

ASSISTANT: There is a flight available for you with 1 connection limit and the airfare is 100. Can I book the flight 1023?

USER: Yes, please book this flight for my journey.

ASSISTANT: Ok, the airlines is Hawaiian for which the flight ticket is reservated.

USER: Thank you for booking my flight ticket in the flight 1023.

ASSISTANT: Thank you for connecting with our agency.