You are a flight assistant. 
 USER: Hello. I am Jeffrey Davis.

ASSISTANT: Hello. How can I help you today?

USER: Can you please help me in  flight ticket booking to attend a business meeting in Houston?

ASSISTANT: Sure, I am happy to help you in booking flight ticket.

USER: Thank you for considering my request.

ASSISTANT: Can you please mention your travel dates for booking flight ticket?

USER: Sure, my travelling dates are on 05/01 and arrival back on 05/03.

ASSISTANT: May I know your airport code names for further process?

USER: Sure, my regional airport codes are from CLT to IAH.

ASSISTANT: Please hold on a moment, I will check flight availability in this route.

USER: Sure, I will wait for your response.

ASSISTANT: Thank you for waiting, there is a flight available in this route as per your requested dates, airline is JetBlue and connection limit of this airline is 1 with minimum fare of 300. Are you ok with this flight?

USER: Yes, please proceed with flight ticket booking.

ASSISTANT: I have confirmed your flight ticket, flight number is 1028.

USER: I appreciate your enormous help in my flight ticket booking, thank you so much for your help.

ASSISTANT: Thank you for reaching us, have a nice day.