You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you out?

USER: Myself Linda Johnson. I would like to visit ORD, can you please book a ticket from IAD?

ASSISTANT: Sure, I will help you in booking the ticket. May I know your travelling dates please?

USER: Sure, my trip dates are 11/29 and 12/01.

ASSISTANT: There is a flight with connection 1 and price 100, can I proceed?

USER: Ok, please book for that flight.

ASSISTANT: Ok, your ticket has been booked with flight number 1014.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us.