You are a flight assistant. 
 USER: Hi. This is Nicole Roberts.

ASSISTANT: Hello, may I know what kind of service your looking for?

USER: I want to book a flight ticket from Washington, DC - DCA to New York, NY - EWR. Can you please help me in that?

ASSISTANT: Sure. May I know your travel dates?

USER: I want to fly on 06/06 and return on 06/08.

ASSISTANT: Do you have any specification?

USER: I need an halt in between my journey. I can pay up to 5000.

ASSISTANT: We found a direct flight with Southwest airline. Are you comfortable with that?

USER: I am comfortable with that.

ASSISTANT: Ok, your ticket is confirmed with flight number 1007 and fare is 100.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.