You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you now?

USER: Can you please help me with booking a flight ticket from LGA to DEN?

ASSISTANT: Sure, I am oblige to help you with that. Can you please provide your preferable dates of travelling?

USER: My travelling dates are from Aug 16-18.

ASSISTANT: On whose name I have to book the flight ticket?

USER: Christine White here.

ASSISTANT: Are you ok with connecting flight?

USER: I would be comfortable with single stop over.

ASSISTANT: Any more specifications do you have?

USER: My depart has to be in afternoon.

ASSISTANT: Please wait a moment to check the flights.

USER: Sure.

ASSISTANT: Based on your information, I have found a flight with 1 connection having with the fare of 200 provided by Spirit airlines in economy class. Are you ok with this flight?

USER: You can proceed with booking.

ASSISTANT: Ok, your ticket has been confirmed in flight number 1028.

USER: Thank you for the help.

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