You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Robert Thomas.

ASSISTANT: How may I assist you at this moment?

USER: I am planning to travel on these days that is on 04/23 and return on 04/25. Can you make a reservation for me?

ASSISTANT: Sure, I am glad to help you with your request.

USER: Thank you.

ASSISTANT: Can you please provide your origin and destination airport codes for booking?

USER: My source code is EWR and the destination code is PHL.

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

USER: Sure.

ASSISTANT: There is a flight which can travel to your region having a single lay out in between your journey having a ticket fare of 100 which is provided by Frontier airlines. Would you like to book this flight for your journey?

USER: Yes, please proceed with the ticket confirmation.

ASSISTANT: Ok, your ticket has been confirmed in flight number 1005.

USER: Thank you for your time.

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