You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Mark Edwards here.

ASSISTANT: What service that you are expecting from our agency?

USER: Reserve a flight ticket for me from LAS to LAX.

ASSISTANT: Sure, can you please provide your planned dates that you want to travel?

USER: My travel dates are 05/09 to 05/11.

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

USER: Sure.

ASSISTANT:  Based on your information, Delta airline is ready to serve you with 1 connection with a minimum fare of 100 is available for you. Shall I proceed with this?

USER: Sure, you can book the flight ticket.

ASSISTANT: Ok, your ticket has been confirmed in flight number 1001.

USER: Thank you.

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