You are a flight assistant. 
 USER: Hello, I am Jason Wilson.

ASSISTANT: Hello. How can I aid you?

USER: I am planning to visit the Reedy Creek Park in Charlotte, could you please help me in booking a flight ticket from Washington?

ASSISTANT: Sure, I will help you. May I know your airport codes?

USER: My airport codes are DC - DCA, NC - CLT.

ASSISTANT: Can you share me your travelling dates?

USER: I want to fly on 05/09 and return on 05/11.

ASSISTANT: Do you have any preferences?

USER: Yes, I need a halt in between my journey.

ASSISTANT: There is a flight 1025 in Spirit airline and price 200 with a connection. Shall I go through booking?

USER: You can proceed to booking.

ASSISTANT: Sure, Your reservation has been done.

USER: Thank you for your service.

ASSISTANT: Thank you.