You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you please reserve me a flight from DEN to reach CLT, as I have a meeting there?

ASSISTANT: Sure, may I know your planned travel dates?

USER: My preferred journey dates are Dec 14th and Dec 16th.

ASSISTANT: Is there any class preference for you?

USER: I don't have any class preference.

ASSISTANT: May I know your connection limit?

USER: I am comfortable with either direct or a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: I don't have any more specifications.

ASSISTANT: May I know your good name?

USER: My name is Amanda Allen.

ASSISTANT: We found an airline: Southwest, flight number: 1014 and price is 100 with one connection.

USER: Ok, please proceed by booking.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you for the help.

ASSISTANT: Thank you for reaching us.