You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Margaret Garcia.

ASSISTANT: How can I assist you now?

USER: I have to reserve a flight ticket from Atlanta to Houston. Can you please help me?

ASSISTANT: Sure Margaret Garcia, I am happy to help you with that. Can I have your travel dates please?

USER: Thank you. My travel dates are Sept 12 and Sept 14.

ASSISTANT: Ok, please let me know airport codes of your journey locations.

USER: The source and destination airport codes are ATL and IAH.

ASSISTANT: Ok, please wait a moment to check flight availability.

USER: Ok, take your time.

ASSISTANT: JetBlue airlines running a flight in your route with connection 1 and the ticket fare is 200. Shall I proceed with booking?

USER: I am ok with the flight details. Please go ahead with the ticket booking.

ASSISTANT: Ok Margaret Garcia, your ticket booking has done.

USER: Thank you for your assistance.

ASSISTANT: Thank you for choosing us, have a great journey.

USER: You are welcome.