You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Margaret Lopez.

ASSISTANT: How may I assist you?

USER: I am looking to travel to Las Vegas to bisit Red Rock Canyon National Conservation Area. Can you please help me in searching a flight for me?

ASSISTANT: Sure, I am here to help you out. May I know your origin airport code and destination airport code please?

USER: Thank you for accepting my request. My origin and destination airport codes are CLT and LAS.

ASSISTANT: May I know your travelling dates please?

USER: Ok, I am willing to travel on the dates of 08/14 and 08/16.

ASSISTANT: Wait a moment please, Let me check with the best flights.

USER: Ok, I will wait for your response but please provide me a best flight which is having a connection limit 1.

ASSISTANT: There is a flight for you in Frontier airlines providing single connection flight with the fare of 100, shall I proceed with the booking?

USER: I am ok with the flight details which you have provided, so you can proceed with ticket booking.

ASSISTANT: Your ticket is booked with the flight number 1008.

USER: Thanks a lot for your valuable time in booking a flight ticket.

ASSISTANT: Thank you for approaching us.

USER: You are most welcome.