You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I want to travel from NY-LGA to NV-LAS to meet my friend at Las Vegas on 04/23.

ASSISTANT: Sure, could you help me with your journey dates?

USER: my return date is 04/25.

ASSISTANT: May I know your name?

USER: Sure, I'm Pamela Phillips.

ASSISTANT: I found a flight 1008 which matches you. Can I proceed?

USER: Please proceed.

ASSISTANT: Sure, your ticket has been booked with UA airlines with a price of 100.

USER: Thank you for your help.

ASSISTANT: Thank you, have a nice journey.