You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. In which way I can assist you at this moment?

USER: Could you please book a ticket from IAD to CLT?

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

USER: I want to travel on Apr 24 and Apr 26.

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

USER: I would like to book a ticket on Jonathan Mitchell name.

ASSISTANT: Any connection limit do you have?

USER: I need a direct flight.

ASSISTANT: Any other specifications do you have?

USER: I prefer to travel in economy class.

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

USER: Sure.

ASSISTANT: Thank you for your information, there is a direct flight 1001 in Spirit Airlines and the fare of the ticket is 200 in economy class. Is it ok for you to book the ticket?

USER: You can proceed.

ASSISTANT: Ok, your ticket has been confirmed successfully.

USER: Thank you.

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