You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Anthony Edwards here.

ASSISTANT: How may I assist you?

USER: Find a flight ticket for me that is from ORD to DCA.

ASSISTANT: Sure, let me know your travelling dates to get a flight for you.

USER: I am giving you my journey dates 01/03 to 01/05.

ASSISTANT: I got a flight-1005 with connection 1 of AA airline, is it ok for you?

USER: Sure, you can book the flight ticket.

ASSISTANT: Ok, your ticket has been done.

USER: Thank you.

ASSISTANT: Welcome.