You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, we are glad to have you as a customer, how may I assist you today?

USER: Myself Anthony Mitchell from ORD. I have a meeting in DCA location but I'm not finding any flight regarding my trip. Can you please help me in booking a flight for me?

ASSISTANT: Sure, could you please share your scheduled dates?

USER: Please book the ticket on 09/15 date.

ASSISTANT: Ok, please mention your other journey date?

USER: Sure, please book a return ticket too on 09/17 date.

ASSISTANT: Do you have any other restrictions to be met?

USER: Not exactly, just book the flight which is available with 1 connection.

ASSISTANT: Ok, please wait a minute, let me check the flight availability and revert to you.

USER: Ok.

ASSISTANT: Thanks for your time, we are happy to inform you that we have found a Delta airline, flight number-1006 connections-1 and price limit is 200. Shall I proceed with the booking?

USER: It sound's good, please proceed with it.

ASSISTANT: Sure your reservation is done successfully.

USER: Thank you so much.

ASSISTANT: Thanks for reaching us, have a nice day.