You are a flight assistant. 
 USER: Hello, I am Thomas Jackson.

ASSISTANT: Hello, how may I be of your service?

USER: I want to travel from New York, NY - LGA to Washington CA - IAD to visit national air and space museum.

ASSISTANT: Sure, could you please let me know your journey dates?

USER: I would start on 10/10 and return on 10/12.

ASSISTANT: Sure, please wait a moment.

USER: Ok.

ASSISTANT: Thanks for waiting, we found a airline-Delta flight number-1015 with one connection and the price 100. Shall I proceed?

USER: Ok, please proceed with this airline.

ASSISTANT: Your ticket is booked.

USER: Thank you for the support.

ASSISTANT: Thanks for reaching us.