You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you today?

USER: Myself Ronald White. I am looking for a flight from DCA to CLT, can you help me in booking the flight ticket?

ASSISTANT: Sure, we are here to help you. Can you share me your travelling dates?

USER: My planned travel dates are 07/04 and 07/06.

ASSISTANT: Ok, wait for a while.

USER: Ok, ensure that I need a connecting flight.

ASSISTANT: We found Delta airline with connecting flight and number 1028 fare of 200. Shall I confirm it?

USER: That's fine, proceed booking with that flight.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your expeditious service.

ASSISTANT: Thanks for contacting us.