You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I serve you today to make you happy?

USER: Please book a ticket from Dallas & Fort Worth, TX-DFW to Charlotte, NC-CLT for an auto show.

ASSISTANT: Sure, we are here to assist you in booking your flight ticket. When are you planning to start your journey?

USER: Start date is 02/17.

ASSISTANT: When will you catch your return flight to Dallas?

USER: Return date is 02/19.

ASSISTANT: Do you have any preferences with the connection limit?

USER: Connections limit is 1.

ASSISTANT: Can I have your good name to proceed with the booking?

USER: My name is Gary Roberts.

ASSISTANT: The price of the ticket is 200, are you flexible with it?

USER: Ok.

ASSISTANT: Your ticket has been confirmed with the flight 1017 in Delta airline with a halt in class Economy.

USER: Thanks.

ASSISTANT: Thank you.