You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you now?

USER: Patricia Walker here.

ASSISTANT: Ok.

USER: I want to travel in a flight from DFW to CLT, to see the place of Charlotte Comedy City in Charlotte.

ASSISTANT: That's fine, may I know the travelling dates of your journey?

USER: I would like to travel on 07/03 and 07/05. I need a direct flight.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: Yes, there is one flight matching with your requirements has the price 100.Can I proceed?

USER: Ok, proceed.

ASSISTANT: Your ticket has been confirmed with the flight 1009 in JetBlue airline. Thank you for approaching us, have a safe journey.

USER: Thank you for your response.