You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you today?

USER: I want to visit Center Park in NewYork-EWR, so I want to book a ticket.

ASSISTANT: Before proceeding further, can I know your name please?

USER: My name is Stephanie Allen.

ASSISTANT: Ok Stephen, please let me know your travel dates.

USER: My travel dates are from 03/9 to 03/11.

ASSISTANT: Sure. Can you please tell  me your airport codes?

USER: Sure, I travel from LAS to EWR.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT: Allen, I found a flight with Southwest airlines matching with your travel dates. Would you like me to proceed?

USER: May I know flight number?

ASSISTANT: Sure. Flight number is 1008.

USER: Ok, proceed with my booking.

ASSISTANT: Allen, I have confirmed your ticket. Have a happy journey.

USER: Thanks for helping me out.

ASSISTANT: You are welcome.