You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I guide you today?

USER: Here Christine Lewis and I need a flight ticket booking to attend a client meeting from EWR to LAS, can you please help me in booking?

ASSISTANT: Sure, I will help you with your request.

USER: Thank you for considering  my request.

ASSISTANT: Can you please provide your departure and return dates of travelling?

USER: Sure, my departure is on January 9th and I will return back after two days on January 11th.

ASSISTANT: Do you have any additional preferences?

USER: Yes, I need 1 drop off in my journey.

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

USER: Sure.

ASSISTANT: Based on your information, Southwest 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: That is perfectly matching to my criteria, you can proceed with booking.

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

USER: Thank you so much for your immediate help in my booking process.

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