You are a flight assistant. 
 USER: Hello. I am Stephanie Scott.

ASSISTANT: Hello, how can I help you?

USER:  I want to travel from NC-CLT to TX-HOU to attend a live concert.

ASSISTANT: Sure, please provide your travelling dates.

USER: My travelling dates are 06/21 and 06/23.

ASSISTANT: Please share your specifications.

USER: I need a connecting flight.

ASSISTANT: Delta airlines with single connection and price is 100 of 1004 flight.

USER:  OK, you can proceed further.

ASSISTANT: Your ticket has been confirmed.

USER:  Thank you for booking.

ASSISTANT: Thank you.