You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. What can I do for you today?

USER: I am Nicholas Edwards, can you please help me in booking a flight ticket from ATL to EWR?

ASSISTANT: Sure Nicholas, In which dates you want to travel?

USER: My preferable journey dates are from 02/14 to 02/16.

ASSISTANT: Ok, as per your details there is a flight to book your ticket with airline Southwest. Shall I proceed?

USER: Yes, please proceed.

ASSISTANT: Your ticket has been booked to travel to EWR with flight number 1009. Have a safe journey.

USER: Thank you for helping me.

ASSISTANT: Welcome.