You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you at this moment?

USER: Can you please help me in flight ticket booking process from EWR to DCA?

ASSISTANT: Sure, can you please forward your journey dates?

USER: Thank you for your response, I want to take off on Dec 11 and book my return ticket also on Dec 13.

ASSISTANT: Do you have any connection limit?

USER: I will prefer 1 break in between my journey.

ASSISTANT: Are there any more specifications?

USER: No.

ASSISTANT: May I know your name please?

USER: Sure, my name is Emma Wilson.

ASSISTANT: We found a direct flight with American airlines, flight number 1027, and the fare of 100 in economy class. Shall I proceed?

USER: Please confirm this flight ticket for me.

ASSISTANT: Your ticket has been reserved.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.