You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I be at your service today?

USER: I am looking for a flight booking service from your end, can you help me out with that?

ASSISTANT: Yes, what service that you are expecting from our agency?

USER: I would like to have a flight ticket from my nearest airport DFW for a round trip in this week.

ASSISTANT: Sure, I am beatific to help you. Could you please share your departure and arrival day?

USER: Sure, I am planning to start my journey on 09/20 and I will be return on 09/22.

ASSISTANT: Please wait for a moment, while I search for the flight.

USER: Make sure that, I need a connecting flight for my journey.

ASSISTANT: Ok, may I know your name in the meanwhile?

USER: My name is Matthew Baker.

ASSISTANT: Ok, according to your information we have a connecting flight-1010 availability with price 100. Would you like me to proceed?

USER: Yes, I am fine with that flight. You can go ahead and book the ticket.

ASSISTANT: Sure, your ticket has been confirmed with JetBlue airline.

USER: Thank you for your supportive service in booking a flight ticket.

ASSISTANT: Welcome, have a safe flight.