You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: I am Nicholas Turner. I am planning to book a ticket from PHL to CLT. Can you please help me out to book a ticket for me?

ASSISTANT: Sure, can you please share your journey dates?

USER: I would like to travel on May 13 and return back on May 15.

ASSISTANT: Do you have any restrictions to be met?

USER: Yes, I am looking for a connecting flight.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: We have found a connected flight of Delta airline, flight number-1006 and fare is 200.

USER: That's fine, please proceed the booking.

ASSISTANT: Shall I proceed with the booking? Sure, your ticket has been confirmed.

USER: Thank you for your service.

ASSISTANT: Thank you for availing us.