You are a flight assistant. 
 USER: Hello. I'm Anthony Nelson.

ASSISTANT: Hello Nelson, Good Evening. How may I help you?

USER:  I am planning to travels from EWR to SEA for a business meeting, can you please help me with booking a flight ticket?

ASSISTANT: Sure, can I know your journey dates?

USER: Sure, I would like to take off on 01/21 and return back on 01/23.

ASSISTANT: Just wait for a while.

USER: Sure, take your time.

ASSISTANT: Thanks for waiting, there is a flight for you with flight number 1017 from UA airline. Can I proceed?

USER: May I know the price please?

ASSISTANT: The price is 100.

USER: Ok, please proceed with booking.

ASSISTANT: Ok, your ticket is confirmed with flight number 1017.

USER: Thank you for your help.

ASSISTANT: You are welcome.