You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Robert Thomas.

ASSISTANT: How may I aid you today?

USER: I would like to fly from Las Vegas NV-LAS, can you please aid me in making an airline reservation to DC-IAD?

ASSISTANT: Sure, I will help you with that. Can you please provide your preferable dates of journey?

USER: My planned dates are 04/23 and 04/25.

ASSISTANT: Please wait a moment to check the flights on your route.

USER: Sure.

ASSISTANT: Based on your information, I have found a flight with 1 connection having with the fare of 100 provided by Southwest airlines. Are you ok with this?

USER: Ok.

ASSISTANT: Ok, your ticket has been confirmed in flight number 1011.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us, have a great journey.