You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Jonathan Thompson.

ASSISTANT: How can I aid you Jonathan?

USER: I would like to visit a fun fair exhibition in Washington, can you please help me in booking a flight ticket?

ASSISTANT: Can I know your travel dates?

USER: Ok, my trip dates are from 07/04 till 07/06.

ASSISTANT: May I know your airport codes?

USER: My airport codes are from CLT to IAD.

ASSISTANT: Please wait.

USER: Ok, take your time.

ASSISTANT: Flight 1002 from Frontier airlines with 1 connection is available for you.

USER: Yes, you can proceed.

ASSISTANT: Your ticket is booked successfully.

USER: Thank you for the help.