You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you this time?

USER: I want to travel from JFK to CLT. Can you help me to book a flight ticket?

ASSISTANT: Sure, I can help you with that. May I know when are you willing to travel?

USER: I want to travel in the flight on Oct 22 and Oct 24.

ASSISTANT: Please let us know your name to proceed ahead with the booking process.

USER: I am Carol Baker.

ASSISTANT: May I know your connection limit to make flight search more flexible?

USER: I want to have a connection of 1.

ASSISTANT: Do you prefer either economy or business class?

USER: I don't have any preference.

ASSISTANT: Is there any specific time preference you have for your departure and arrival?

USER: No.

ASSISTANT: Which airline do you prefer to travel?

USER: I don't have any.

ASSISTANT: Thank you for sharing all the details, please wait for a while.

USER: Ok.

ASSISTANT: We have a connecting flight from Delta airlines, number 1000 and the price for this ticket is 100. Shall I confirm this flight for you?

USER: Yes, book the ticket.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.