You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: I would like you to make my flight reservation from CLT to HOU. Can you please help me?

ASSISTANT: Let me know your travelling dates?

USER: Thank you. I will depart on Sept 12th and return back on Sept 14th.

ASSISTANT: Is there any preference?

USER: I am looking for a connecting flight.

ASSISTANT: May I know your name?

USER: My name is Timothy Wilson.

ASSISTANT: Found ticket with United airlines for price 300 having flight number 1023. Shall I book a ticket?

USER: Yes, you can book the ticket.

ASSISTANT: Your ticket is booked.

USER: Thank you very much.

ASSISTANT: Thanks.