You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I'm going to participate in a dance show, can you please book a ticket from CLT to IAH?

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

USER: Sure, my planned departure and return travel dates are 4th and 6th of December.

ASSISTANT: May I know your connection limit?

USER: My maximum connection has to be 1.

ASSISTANT: Is there any class preference for you?

USER: I'm ok with any class.

ASSISTANT: Do you have any airline preference?

USER: No, I'm ok with any airlines.

ASSISTANT: Do you have any other specifications?

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

ASSISTANT: Your good name please.

USER: My name is Kenneth Carter.

ASSISTANT: We found an airline: Spirit, flight number: 1005 and price is 100 with one connection.

USER: That's fine, you can proceed for booking.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you so much for your help.

ASSISTANT: Thank you for reaching us.