You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. May I know your name please?

USER: I am Brandon Harris.

ASSISTANT: Brandon, how can I be of your assistance?

USER: To complete a story for my upcoming movie,  I need to book a flight ticket from Houston to Dallas & Fort Worth. Can I help out with this?

ASSISTANT: Sure, I am here to help you with that. Brandon, on which date you would like to travel?

USER: 08/06 and 08/08 are my preferable travelling dates.

ASSISTANT: Do you need a lay by in between your journey?

USER: I need a halt in between my journey.

ASSISTANT: Ok, may I know your airport abbreviates?

USER:  Sure, I would like to board at TX-HOU and my landing will be TX-DFW.

ASSISTANT: Can you please share your price limit so that I can provide you the affordable flight?

USER: I need a flight ticket within 200.

ASSISTANT: Thank you for sharing your essentials. Please be on hold, I will be back with the best service for you.

USER: Ok.

ASSISTANT: Thank you for remaining so positive, we found a best flight for you which matches all your particulars.

USER: Can I know the flight details?

ASSISTANT: Yes, you can travel in JetBlue airline with flight number 1015. It costs you 100 only.

USER: You can proceed booking with this JetBlue airline.

ASSISTANT: Brandon your booking is confirmed successfully, hope you will enjoy your journey with JetBlue airline.

USER: Thank you for your quick response.

ASSISTANT: It's our pleasure. Thank you for making us to serve you. Have a safe flight.

USER: Thank you for your warm wishes.