You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how best can I guide you today?

USER: I planned to meet my cousin in CLT, can you please help me to book a flight ticket from DFW?

ASSISTANT: Sure, can I know your trip dates?

USER: I prefer to travel on Jun 7 and Jun 9.

ASSISTANT: Do you need a connecting flight?

USER: I prefer to travel in a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Can I know your good name?

USER: I am Alexander Carter.

ASSISTANT: Thank you for your details, we found a connecting flight 1006 in business class which is in Jet Blue airline. Shall I proceed?

USER: Ok, please confirm my booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for availing with us.