You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you for today?

USER: I am Robert Clark. Could you please help me to search a flight to reach Charlotte from Chicago?

ASSISTANT: Sure, I will help you with that. Can you please provide your planned dates of your journey?

USER: Thank you. My planned travel dates are 06/24 and 06/26.

ASSISTANT: Ok, noted in the same way please provide your nearest airport codes of your journey.

USER: The nearest genesis and terminus airport codes are ORD and CLT.

ASSISTANT: Please wait for a while.

USER: Ok, I will wait for your reply. Please provide me a flight which is having a less ticket fare that is up to 200.

ASSISTANT: I found a flight in Delta airlines with a ticket fare of 100 and there is a 1 stop and go in your trip in 1009 flight, can I proceed with ticket booking?

USER: That's fine for me to travel, you can proceed with ticket booking.

ASSISTANT: I have confirmed your flight ticket booking with flight number 1009.

USER: Thank you for helping me in searching a best flight and booking the ticket.

ASSISTANT: You are most welcome, thank you for employing our service. Have a safe journey.

USER: You are most welcome.