You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Angela Clark.

ASSISTANT: How can I aid you at this moment?

USER: I have a conference meeting at Houston. Can you please help me in reserving the ticket from CLT to IAH?

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

USER: I am planning my trip on July 17, and again I will retrieve on July 19.

ASSISTANT: Do you have any specific airlines to travel?

USER: I am comfort with any airlines.

ASSISTANT: If you are looking for any specific timings to travel, can I have them now?

USER: My return time is evening.

ASSISTANT: Are you ok with single connecting flight?

USER: Yes, I am flexible with single connection.

ASSISTANT: AA airlines running a flight as per all you requirements which is providing a ticket in economy class and the ticket fare is 100. Shall I go for booking now?

USER: Yes, I think that can work for me. Please go ahead and reserve the ticket.

ASSISTANT: Ok Angela Clark, your ticket booking has done and the flight number is 1029.

USER: Thank you very much for reserving the ticket.

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

USER: You are most welcome.