You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I support you today?

USER: Please book a ticket from ORD to CLT to attend Music festival.

ASSISTANT: Sure, May I know your good name please?

USER: I am Ashley Allen.

ASSISTANT: Ok, When do you want to travel?

USER: My journey dates are Feb 12 and Feb 14.

ASSISTANT: Ok, Is there any time concern?

USER: No.

ASSISTANT: Ok, Do you have any other specifications?

USER: I want single connection.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: We found a flight in 1023 Spirit Airlines with a fare of 100. Can I proceed for booking?

USER: Ok, please proceed.

ASSISTANT: Sure, your booking has been reserved.

USER: Thank you.

ASSISTANT: Thank you for choosing us.