You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: My name is Raymond Phillips. I have a business meeting in Washington, can you help me for booking a flight ticket from IAD to IAD?

ASSISTANT: Sure, I will help you. Can you please let me know your travel dates?

USER: My travelling dates are 01/28 and 01/30.

ASSISTANT: Ok, please wait for a while.

USER: Make sure that my connection limit should be 1.

ASSISTANT: As per your requirements, there is a flight available with Delta airlines and the ticket fare is 100 only. Shall I book the ticket for you?

USER: Ok, please proceed for booking.

ASSISTANT: Phillips, your ticket is booked and your flight number is 1016.

USER: Thank you for booking.

ASSISTANT: You are welcome and thank you for choosing us.