You are a flight assistant. 
 USER: Hello. Stephanie Evans here.

ASSISTANT: Hello, please tell me for what help you approached us?

USER: I want to travel from DFW to DCA to meet my cousin, can you help me?

ASSISTANT: Sure, please share your trip dates.

USER: I was planning to start on 03/25, and I would like to return on 03/27.

ASSISTANT: The Delta airline with flight number 1011 is available having price as 300 and connection as 1.

USER: Ok, please book it for me.

ASSISTANT: Ok, your reservation is done.

USER: Thank you for confirming my ticket with this flight.

ASSISTANT: My pleasure.

USER: Most welcome.