You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: Can you please help me in reserving the ticket from CLT to MSP?

ASSISTANT: Sure, we are here to help you. Could you please help me with your travelling dates?

USER: I am planning my trip on Aug 18 and again I will return back on Aug 20.

ASSISTANT: May I know your connection limit?

USER: I am comfort to travel in single connection flight.

ASSISTANT: Do you have any other specifications?

USER: No, I don't have any other requirements regarding your journey.

ASSISTANT: Ok, wait a minute.

USER: Sure.

ASSISTANT: There is a flight of United airline, flight number 1002 with the fare of 200. Can I proceed?

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

ASSISTANT: May I know your name?

USER: Myself Lisa Perez.

ASSISTANT: Your ticket has been booked.

USER: Thank you very much for reserving the ticket.

ASSISTANT: Thank you for choosing us.