You are a flight assistant. 
 USER: Hello, Paul Lewis here.

ASSISTANT: Hello Paul, how may I help you?

USER: I want to spend some time with my cousin's in New York, can you please help me to book my ticket from NC-CLT to NY-LGA?

ASSISTANT: Sure, I can help you to book a best flight for you. Please provide your itinerary dates.

USER: I am planning to depart on 02/26 and return on 02/28.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: AA airlines is providing service from CLT to LGA on your planned dates.

USER: That's good, please proceed with booking my ticket.

ASSISTANT: Your ticket is booked in flight 1029.

USER: Thank you for helping me.

ASSISTANT: Thank you for reaching us.