You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello,.

USER: I am Angela Perez.

ASSISTANT: How may I help you?

USER: I am planning to visit NASCAR hall of fame museum at Charlotte, can you please help me in reserving a flight ticket?

ASSISTANT: Please provide your travel codes?

USER: I need to leave from my nearest airport DFW to reach CLT.

ASSISTANT: Please provide your travel dates?

USER: I want to travel on 11/22, and need to catch return flight on 11/24.

ASSISTANT: Ticket can be booked with airline AA, connections 1, flight number is 1011 having price 100. Shall I book a ticket?

USER: Proceed with the booking.

ASSISTANT: Your ticket is booked.

USER: Thanks for the help.

ASSISTANT: Thank you.