You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am Mary Evans. I am planning to visit DEN to meet my friend, can you please find a flight from LAX?

ASSISTANT: Sure, I will help you to book a flight. Can you please share me your travelling dates?

USER: Sure, my travelling dates are from 03/25 till 03/27.

ASSISTANT: Please give me a moment.

USER: Ok, take your time.

ASSISTANT: There is one flight is available for you with single connection.

USER: Please proceed.

ASSISTANT: Your ticket is confirmed with flight number 1000 and airline is Frontier.

USER: Thank you for booking.

ASSISTANT: Welcome, have a safe flight.