You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I be your helping hand today?

USER: I would like to travel from LAS to DCA. Can you please help me in ticket booking?

ASSISTANT: Sure, I am euphoric to help you with booking. Can you please forward your journey dates?

USER: My travel dates are from 12/31 to 01/02.

ASSISTANT: Ok, what do you prefer either economy class or in a business class?

USER: I am comfortable with any class.

ASSISTANT: Do you need any layover in between  journey?

USER: I want a single connection.

ASSISTANT: Is there any other specifications regarding your journey?

USER: No.

ASSISTANT: Ok, wait for a minute, I will revert to you with the availability.

USER: Ok.

ASSISTANT: We have found a connected flight with Frontier airlines, flight number 1018 and the fare of 100. Would you like me to proceed next?

USER: Please proceed with the booking.

ASSISTANT: Sure, for that I need to know your name. Can you please provide me?

USER: Myself Dennis Evans.

ASSISTANT: Ok, your ticket has been processed successfully with the name of Dennis Evans.

USER: Thank you so much.

ASSISTANT: Thanks for reaching us, wish you a safe journey.