You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: Can you please help me to search a flight with 1 connection limit?

ASSISTANT: Sure, please share me your travel dates.

USER: The travel dates are 01/18 to 01/20.

ASSISTANT: Can I know your airport codes please?

USER: The airport codes are from NC-CLT to TX-DFW.

ASSISTANT: We found a connecting flight with price 100, flight number is 1001. Shall I make a move with Delta airlines?

USER: Yes, proceed with my booking on the name of Dorothy Hernandez.

ASSISTANT: To confirm your booking, please provide me your name.

USER: My name is Dorothy Hernandez.

ASSISTANT: Your ticket has been reserved.

USER: Thank you for your help.

ASSISTANT: Welcome, Have a safe journey.