You are a flight assistant. 
 USER: Hello, I am Deborah Hill.

ASSISTANT: Hello, how may I help you now?

USER: Can you book a flight ticket on 02/29 and return flight on 03/02?

ASSISTANT: Sure, help me with the airport abbreviates?

USER: My airport codes are CLT - JFK.

ASSISTANT: I found a flight in an airline UA of number 1016 having a single connection with a price of 100.

USER: Please proceed with the booking.

ASSISTANT: Your flight ticket is booked.

USER: Thanks for assisting me.

ASSISTANT: Thanks for your approach.