You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Patricia Wright here.

ASSISTANT: How can I help you at this moment?

USER: I need your help in booking of a flight ticket from CLT to DFW for an important business meeting, can you please help me out with booking of a flight ticket on those locations?

ASSISTANT: Sure, I will help you with that. Can you please let me know your preferable travel dates for booking flight ticket?

USER: Thank you, my departure is on 09/30 and please book my return ticket also on 10/02.

ASSISTANT: Thank you for providing your travel details, please hold on a moment, I will check flight availability in this route.

USER: Sure, take your time but try to bring a best flight in my route.

ASSISTANT: According to your information, I have found a flight with single stop over in your journey with a minimum fare of 300 is provided by Frontier airlines. Shall I proceed with this?

USER: That's fine for me to travel, you can proceed with booking.

ASSISTANT: Your flight ticket is booked successfully, flight number is 1005.

USER: Thank you for your kind assistance in booking of my ticket.

ASSISTANT: You are welcome Patricia Wright.