You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

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

ASSISTANT: Let me know the travel dates?

USER: I am planning my trip on Nov 26, and again I will return back on Nov 28.

ASSISTANT: May I know the connection limit?

USER: I am flexible with direct flight.

ASSISTANT: Do you have any requirements? Share me your name  please?

USER: No, I don't have any preference. Myself Thomas Lee.

ASSISTANT: Give me a moment.

USER: Sure.

ASSISTANT:  Thank you for waiting and we have found a flight in economy class with 0 connection in United airlines with flight 1016 and the fare of your flight will be 200. Do you like me to proceed your booking with this flight?

USER: Yes, please go ahead and reserve the ticket.

ASSISTANT: Your ticket is booked and departure: PHL 17:00PM Nov, 26 arrival: IAH 11:00AM Nov, 28.

USER: Thank you very much for reserving the ticket.

ASSISTANT: Thank you for reaching us.